Welcome To Stethoscope Reviews 2017

It can be a daunting process to find the best stethoscope for your medical studies, clinic or other purposes. This is caused by the many brands’ claims that they have the best product on the market. But you no longer have to worry about how to find the best product as we’ve completed the in-depth research and provided you with these stethoscope reviews to assist you in choosing the right stethoscope.

Despite the limited selection available on the market, it still takes the time to research and find the best model. The right stethoscope for one person is different from the best one of another. This is because each one has his/her specific requirements.

Check out our stethoscope reviews to ease the buying process. From the information you can obtain here, you’ll be able to decide which one is truly the best for you.


8 Stethoscopes Reviews

Product NameLengthWeightOriginWarranty Description 
3M Littmann Cardiology III Stethoscope 27 Inches385.6 GramUSA5-Years
3M Littmann Classic II S.E28 Inches317.5 GramUSA3-Years
Adscope 615st Platinum Edition by American Diagnostic22 Inches362.9 GramTaiwanLife Time
Dual-Head Stethoscope Cardiology by R.A. Bock24 Inches453.6 GramUSALife Time
MDF MD One Stainless Steel Premium Dual Head Stethoscope17 Inches198.45 GramUSALife Time
Pro Physician Single Head Cardiology Stethoscope27 Inches212.6 GramUSALife Time
American Diagnostic Corporation Cardiology Adscope25 Inches498.9 GramTaiwanLife Time
Prestige Clinical Cardiology Stethoscope30 Inches204 GramTaiwanLife Time

#1 - 3M Littmann Cardiology III Stethoscope

It’s suitable, not just for adults, but also for children. Among the many stethoscopes in the cardiology department, it’s the only one that comes with a dual-sided chest piece.

The patented tunable diaphragms can be used to listen to low and high-frequency sounds. With two tubes, it eliminates noise created when tubes are rubbed together.

What We Like:

  • Tunable diaphragm technology. You can only find it from selected 3M stethoscopes. With this patented technology, you can adjust its pressure on the chest piece so you can hear different frequency sounds. In this way, you can focus on your patient without making him/her uncomfortable while you’re trying to hear his/her heartbeat or breathing.
  • Adjustable headset. With it, it can easily fit it into your individual ears for a comfortable fit and excellent seal for perfect hearing. Its tips are snapped firmly for safety reasons.
  • Flexible tubing. Even if you fold it tightly, the tubes will still retain its shape and flexibility. With that being said, you can expect it to last longer. It’s ideal if you are sensitive to latex as it isn’t made with natural rubber latex and it doesn’t contain phthalate plasticizers.
  • Available in different colors. You can choose from black, gray, purple, brown and chocolate.
  • According to its actual users through a various stethoscope, it can easily pick up murmurs and crackles. They also love the idea of being able to switch the chest piece from adult to pediatric. Although it has a flexible tubing, you still need to purchase a vinyl protector to protect it.

What We Didn’t Like:

  • It can be heavy. This means that you might not be able to wear it around your neck for a long time.

#2 - 3M Littmann Classic II S.E

With a weight of 317.5 grams, this stethoscope from 3M is another option you can have. In fact, it’s been used by millions of people in the healthcare industry. Thanks for its high quality and comfort.

If you don’t like the pricey cost of the Cardiology III we’ve mentioned earlier, then this stethoscope could be a better option for your limited budget.

What We Like:

  • With patented tunable diaphragm. Since this is a 3M product, you can expect it to have this feature to give you better acoustic while using it with your patients. The sound intensity can be adjusted so you can listen to low and high frequency sounds clearly.
  • Comfort for the patient. Unlike other stethoscopes on the market, this item has a non-chill rim on the diaphragm and bell. This will surely make your patient comfortable while trying to hear some murmurs and crackles.
  • Excellent acoustic seal. Apart from the comfort it brings, it comes with soft-sealing ear tips that make sure you’ll have maximum comfort while listening.
  • Can be personalized. That is, the tubing can be personalized by placing your name on the tube. In that way, your name is visible not just to your patients but also to your co-workers.
  • Free of latex. It’s great for those who are allergic to latex.
  • Overall, this is a great all-around stethoscope. This is according to various reviews written by real users of this product. It’s lightweight so you can carry or hang it around your neck for a long time.
  • The best thing about it is that you can obtain accurate reading when you combine it with a sphygmomanometer. This is regardless of the noise level that’s around you.

What We Didn’t Like:

  • Because it’s an in-demand product, you can easily find counterfeit models on the market. Thus, you must be careful in purchasing one. Make sure that you’re buying from a reputable source. This is especially true if you’re purchasing it on Amazon, which, by the way, offers a cheaper price compared to other retailers.

#3. Adscope 615st Platinum Edition by American Diagnostic

It’s another excellent option for a stethoscope. Well-known for its unique features and design, this item is another popular option among those who are working in the healthcare industry. This has a one-sided chest piece that’s accurately designed to withstand disturbances.

What We Like:

  • Gasketed diaphragm. This lets you hear from high to low-frequency sounds, thereby, helping you achieve a multi-frequency response.
  • Non-chill diaphragm. This won’t make your patient uncomfortable.
  • Double-leaf internal spring. It’s fixed at 15 degrees giving your patient and yourself greater comfort while using it.
  • Accurate chest piece. This is one of the best features of this stethoscope as it’s carefully and accurately crafted to give you an almost accurate hearing.
  • Clear acoustics. Even when you’re in a noisy surrounding, you can still hear clearly.

What We Didn’t Like:

  • Some real users of it admitted that this item is a bit heavier, but it didn’t stop them from using it. This is because its quality is excellently allowing them to provide their patients with accurate result. Even if you have an age-related hearing loss and you still want to practice in the healthcare industry, it lets you have the best clarity volume.


It may be a cheaper product compared with 3M Littman’s options, but it’s still a wonderful option for the price. With its features, it’s no wonder doctors, medical students, nurses and other workers in the industry opt to use it so they can easily clear sublet heart and lung sounds.

With its best features, you can only find a few negative comments about it while reading reviews for stethoscopes. The majority of those who are using it did complain of this stethoscope that keeps on falling off.

However, most of its real users are happy with it.

#4. Dual-Head Stethoscope Cardiology by R.A. Bock

It’s not as expensive as 3M’s, but it’s still a great option without having to spend much. This product has an impressive list of features that almost every verified buyer loves. Although it can assist you in hearing heart, lung and other body sounds accurate, the accuracy will still depend on your knowledge and your skills in recognizing those sounds.

Are you wondering why it has received positive reviews despite the fact that it doesn’t come from a popular brand? Well, here are the reasons:

What We Like:

  • With tunable diaphragm. This feature is what makes it another excellent option. It lets you utilize both sides of it to monitor high and low-frequency sounds.
  • Comes with stainless steel. There’s no need for you to worry about rusting when it gets old.
  • Headset permanently set. This is great to provide you with a correct angle and proper fit while using it. It also curbs air leaks.
  • Cheap. Its friendly price allows it to be a better option for health care workers who don’t wish to purchase an expensive stethoscope that some people may borrow and forget it to return.


For real users of this product, this is surely a great find. Despite its cheaper price, you can still hear body sounds clear. It may not have that fancy emblem that you see from a Littman’s; you won’t find it a big deal once you try using it.

Of course, you shouldn’t expect it to have those features found on Littman’s. Nevertheless, its overall performance is excellent, according to various reviews online.

#5. MDF MD One Stainless Steel Premium Dual Head Stethoscope

Do you want a stethoscope that would cost less than $100? If you do, then MD One Premium is an excellent option. Although you still need to pay for its shipping cost, the added expense is still worth the investment considering its great list of features.

Weighing only one pound, this stainless steel product is made with doctors in mind. Through its professional-grade quality, any worker from the healthcare industry can take advantage of its features.

What We Like:

  • With lifetime warranty. It’s one of the few options on the market that offers such.
  • Has ergonomic design. It still gives you comfort, even after extended use. It’s comfortable not just for doctors but also for their patients
  • Durable chest piece. Its dual-head chest piece is stainless steel that has been hand polished to make sure that it could offer you excellent durability and highest performance.
  • Made with thicker non-stick acoustic tubing. This prevents cracking and wearing from repeated use. The non-stick tubing offers insulation that seals out noise from the surrounding.
  • With Acoustic pyramid chamber. It’s a patented chamber that allows the tubing channel to open all the time so you can hear the sound clearly.
  • Has ComfortSeal ear tips. This is a patented feature that ensures comfort fit. It also makes the stethoscope durable enough to last for many years.
  • Comes with accessories. These will include the ultrasensitive diaphragm and extra sets of ear tips.

What We Didn’t Like:

  • Some of its real customers did complain of their difficulty in hearing sounds using it.


It’s not as pricey as other stethoscopes on the market. But its cheaper price shouldn’t be a reason you ignore this option. The weight is a lot lighter than other options, which is a great thing especially for those who don’t wish to carry a heavy load in their neck.

#6. Pro Physician Single Head Cardiology Stethoscope

Although it’s made with a cardiologist in mind, this unit is designed for anyone who wishes to obtain an accurate hearing of body sounds. It’s a high-quality stethoscope that won’t break the bank. Thanks to its affordable price tag.

If you wanted an excellent unit that lets you block out a road and surrounding noises, then you could use this unit for that purpose. The ear pieces will still let you hear breath sounds, and heart beats even if you’re in noisy surroundings. For its price, it’s surely a great buy.

What We Like:

  • Rubberized gasket. This will let you achieve multi-frequency response while using it.
  • Made for outstanding performance. Its chest piece is designed to withstand major disturbances while in a critical situation.
  • With lifetime warranty. It’s one of the best features of this unit. There’s no wonder it’s a go-to stethoscope of many doctors and nurses who wish to have a durable unit with an affordable price tag.
  • Stainless steel chest piece. It’s made of high-quality steel so you can be sure of its durability.


The nice thing about it is that it’s cheap enough that you can easily replace it if you lose it. The weight of this unit is light, but it’s still heavy enough to be considered as a stethoscope for cardiology department.

When you think of its durable features, you won’t believe that it’s only worth less than $40. Of course, it won’t give you 100% accuracy. No brand or model can do that. But it can surely give you 99.9% accuracy in an adult environment.

#7. American Diagnostic Corporation Cardiology Adscope, 600ST

If you’re not ready yet to invest in a $160-worth of a stethoscope, then this option might be a great choice for you. Should you wish to obtain it at discounted price, you could shop for it on Amazon.

This budget-friendly item has no extra features that are offered by other stethoscopes on the market. Despite that, it provides you with the features that you need in helping you hear body sounds during patient assessment.

What We Like:

  • Offers crisp and clear body sounds. This is especially beneficial if you’re working in a department where most patients have faint body sounds.
  • With non-chill rim. It’s for maximum comfort of your patient while assessing his/her condition.
  • Ultimate wearing comfort. Thanks for its threaded PVC ear tips. You won’t find it annoying to wear it on your neck.
  • Comes with a lifetime warranty. This surely says something about the product’s quality and durability.
  • Lightweight. It may have a significant weight, but it’s uncomfortably heavy.

What We Didn’t Like:

  • But this isn’t a perfect stethoscope as it also comes with negatives. One of them is the fact that the earpieces can be uncomfortable for some. However, purchasing a cheap replacement online can easily alleviate this problem.


This is a cardiology stethoscope that offers amazing performance for several years.

#8. Prestige Clinical Cardiology Stethoscope

Despite its cheaper price tag, it still comes with amazing features. It can provide you with high-quality sound allowing you to hear what you need to hear in assessing your patient’s medical condition. This model may not be from a popular brand, but it can still compete with other models on the market.

Although it focuses on cardiology, you may still take advantage of its features and use it as an all-around stethoscope. But, what are its features?

What We Like:

  • Stainless steel. Hence, you shouldn’t worry about it getting rust after months or years of using it.
  • With clearer sound transmission. Thanks for its two-tubes in one design. It offers the finer sound for auditory diagnostics.
  • Lets you find an apical pulse. If you have difficulty hearing heart murmurs, for instance, you’ll find it to be very useful in discovering those faint body sounds.
  • Not that heavy. This is especially great if you hate having something on your neck that’s too heavy for you to carry.
  • This product received high ratings based on several reviews. Most users of this item work in a busy environment, where rooms for errors aren’t allowed.

What We Didn’t Like:

  • It may not offer you an excellent audible sound like the other expensive options; it can still help you in hearing body sounds that are so faint you can barely hear them using a regular stethoscope.


Overall, it’s worth the investment.


Stethoscope Brands

3M Littmann

This brand offers a variety of stethoscopes for various purposes. It has different models for cardiology, pediatric, infant, etc. Each model is devised for users who want outstanding acoustic performance with exceptional versatility.

Things We Liked

  • Most of its models feature tunable diaphragms that aim to deliver exceptional acoustic performance. Their headset comes with soft sealing ear tips to ensure that they conform to individual ears. Plus it offers a minimum of a five-year warranty. Some can go up to seven years.

Things We Liked

  • The majority of its units are on the high-end side. It means that they’re quite expensive.


3M Littmann Classic III Stethoscope, Matte Chestpiece, Black Tube, 27 inch, 5803 is a best seller on Amazon. It’s perfect for adult and pediatric patients with its two-sided chest piece. This model comes with the next-generation tubing that ensures a longer life to improve resistance to skin oils and alcohol.

3M Littmann Lightweight II S.E. Stethoscope, Black Tube, 28 inch, 2450 comes with a teardrop shape, so it can easily fit under a blood pressure cuff. It also features a tunable diaphragm, and it’s designed to meet your ear canal path. For a welcome patient comfort, it has a non-chill rim.

3M Littmann 6152 Cardiology IV Stethoscope, Standard-Finish Chestpiece, 27", Black Tube has a tunable diaphragm allowing you to hear high or low frequency sounds by adjusting the pressure you apply on the chest piece. It has an acoustic performance of 9. It’s made for users working in the cardiology department.

American Diagnostic

It’s a brand known in the medical field that manufactures, not just stethoscopes, but also thermometers, EENT, laryngoscopes, pulse oximeters, and CPR products, among others. The brand offers a broad range of scopes, including cardiology, electronic, clinician, pediatric, disposable and several others.

Things We Liked

  • Compared with 3M Littmann, American Diagnostic’s stethoscopes are more affordable. Each unit offers enhanced acoustic response through its AFD technology. Furthermore, most models have Snap-On silicone ear tips and are latex free. Plus, it offers a lifetime warranty to some of its models.

Things We Liked

  • Some users complained of only hearing heart sounds. They couldn't pick up other internal body sounds. The company doesn't have a model for a veterinarian.


ADC ADSCOPE 603 Stainless Stethoscope, Black is equipped with adjustable frequency design that enhances acoustic performance.

Adscope Adimals 618 Pediatric Stethoscope with Tunable AFD Technology, 30" Length, Seafoam is a pediatric nurse scope with a resin animal face chest piece. It comes with a non-chill bell/diaphragm for patient’s comfort. It’s also lightweight.

ADC Adscope 615 Platinum Professional Clinician Stethoscope with Tunable AFD Technology, 30.5" Length, Black comes with a lifetime warranty, and the package includes free consumables, like ear tips and diaphragms. It offers outstanding acoustic performance and ergonomics. It also comes with a long tubing and light around the neck. An ideal choice for nurse, paramedics or EMT.

Prestige Medical

This brand offers more affordable stethoscopes on the market than 3M Littmann’s. Despite their affordability, the models work well. They don’t offer the same superb performance as high-end brands. However, they do work well, especially for beginners.

Things We Liked

  • It’s one of the least expensive brands. The prices for every unit are reasonable as they work fine. They’re also durable. Some models include some useful accessories. It’s a great brand if you lose things quickly. It offers bright colored tubing. Thus, if you’re into hot pink or red, then Prestige Medical scope has something to offer.

Things We Liked

  • Some users complained of having difficulty hearing breath sounds when the patient is even breathing normally. The earpiece doesn't snug tightly, so it falls off.


Prestige Medical Clinical Lite Stethoscope, Hot Pink offers two sizes of ear tips that could seal out extra noise, thereby, providing comfort to the wearer.

Prestige Medical 122 Sprague Stethoscope, Neon Pink is designed for adults and pediatric patients. They say that it’s a great alternative for a more expensive unit because if you lose it, you can easily buy another one.

Prestige Medical Clear Sound Scope, Plum offers ultra-sensitive acoustics so you can use it through bandages or up to 10 layers of clothing.

MDF Instruments

It’s not as good as 3M Littmann. However, it has generated quite hundreds of positive reviews on Amazon. The company offers stethoscopes for cardiology, nurses, and students. You can also find lightweight models and Sprague Rappaport. Even though it’s not as popular as 3M Littmann, MDF Instruments is a reputable company that stands behind its work by giving its users lifetime warranty to some of its models.

Things We Liked

  • A better alternative to 3M Littmann. It may not offer the best acoustics, but it still offers good quality at a reduced price. Plus, it offers colorful designs and colors to attract younger users.

Things We Liked

  • Some of its models don’t have a tunable diaphragm. That said you’ll have to endure a traditional chest piece with the diaphragm on one side and the bell on the opposite side.


MDF Acoustica Deluxe Lightweight Dual Head Stethoscope gives you better pulse sounds. Some are saying that it’s adequate for what you’ll need as a clinician or a nurse.

MDF MD One Stainless Steel Premium Dual Head Stethoscope offers great cardio performance at an affordable price. It has a sturdier diaphragm and thicker headpiece.

MDF Instruments MDF797DD11 ER Premier Cardiology Stainless Steel Dual Head Adult provides satisfactory acoustics, and it performs well. It can also survive in a variety of environments. That is, you can use it in both noisy and quiet places.

Dixie Ems

Dixie Ems focuses on providing medical supplies for EMTs. For over 30 years, the company has carried a top line of emergency medical products. It’s been a provider of first aid kits. Each first aid kit is packed for optimum performance and portability.

Things We Liked

  • Most of the stethoscopes that it sells is a part of a blood pressure kit. So, if you wish to own this kind of kit, then it’s the brand that you can look into. The scope that it sells is of Sprague Rappaport-type. Then, the stethoscopes available are in various colors, ranging from pink, black, purple and red. Plus, the models are available at a very affordable price.

Things We Liked

  • Its stethoscopes aren't as good as 3M Littmann’s. Some are saying that they’re good for the kids as a practice tool.


Dixie Ems Dual Head Stethoscope (ORANGE) is perfect for EMTs, nurses, and doctors. The sounds that they can generate are amplified. It means that you can hear internal body sounds clearer with this scope.

Dixie Ems Fetal Stethoscope Latex Free 22". As the term suggests, it’s a fetal scope that lets you listen to your unborn child’s heartbeat. It can take a lot of practice to hear the beating correctly but, as soon as you’ve adapted to it, you can quickly hear the tones of an unborn child.

Dixie EMS Blood Pressure and Sprague Stethoscope Kit comes with blood pressure cuff. It’s available in purple color. It also works well if you’re working as an EMT or it can function as a first responder kit.

Elite Medical Instruments

Elite Medical Instruments (EMI) is a brand that offers high-quality medical instruments and accessories. It provides a wide selection of stethoscopes, nurse accessories, and sphygmomanometers, among others. Each model is designed to combine functionality and style for healthcare professionals.

Things We Liked

  • Its stethoscopes are affordable enough that you don’t need to worry if you break or lose it. One of the reasons it’s a popular choice among health professionals is its inexpensive price at a reasonable quality. Most of its products offer multiple options, and they come with extra sets of earpieces and bells.

Things We Liked

  • Its tubing is short. Thus, you’ll have to get your face too close to your patient when assessing him. Furthermore, most of its models are heavier than other single-tube units. It’s not ideal if you need ultra-clarity, like if you work in a critical care or pediatrics.


EMI Professional Deluxe Sprague Rappaport Dual Head Stethoscope comes in a latex-free turning. Its chest piece is also chrome-plated with a tube length of 22 inches. This model is ideal for nurses and other medical professionals.

EMI Clear Sea Frost Sprague Rappaport Stethoscope and Black Blood Pressure Kit includes a stethoscope and a blood pressure set. It’s offered at a decent price for a decent set of medical supplies.

EMI PURPLE Sprague Rappaport Stethoscope is ideal for beginners. With its affordable price, you can’t go wrong with it. Although it’s designed for health professionals, it’s more ideal for medical students and nursing students who don’t want to pay a hundred dollars for a stethoscope.


If you want a cheap stethoscope that does its job well, then you can’t go wrong with Omron. It’s affordable for everyone. Omron is a well-known brand in the healthcare industry. It doesn't just focus on creating affordable stethoscope but also other healthcare products, like blood pressure monitor, heat pain pro, etc.

Things We Liked

  • It’s one of the most affordable stethoscopes on the market. The lowest model can be obtained at $12 or less. But just because it’s cheap doesn't mean it’s of low quality. Omron stethoscopes can’t topple those high-end brands, but they can do the job well for basic physical auscultation or assessment.

Things We Liked

  • It’s only for basic assessments. So, you can’t use it if you’re working in ICU or some departments that require precise auscultation.


Omron Sprague Rappaport Stethoscope, Black is a 5-in-1 multipurpose stethoscope for various clinical needs. If you want to own an affordable yet with high-quality sound performance, then this might fit the bill.

Omron Adult Two Party Professional Blood Pressure Kit With Stethoscope is a dual-product that includes a blood pressure monitor and a stethoscope.

Pod Technical

It’s not a specialist in creating stethoscopes. However, it does specialize in making useful and durable cases for your scopes. The company offers different medical equipment storage, and its products are available in the UK and the US. Its cases don’t only look fantastic, but they’re also of best quality.

Things We Liked

  • Its cases are stylish. The cases fit perfectly with any kind of stethoscope. However, when you do buy one, make sure that the description explicitly states the brand and model of your stethoscope. The stylish design compliments the design of your stethoscope, as it’s available in different finishes and colors. It protects your investment, i.e. your stethoscope.

Things We Liked

  • It won’t fit in your pocket. It’s only ideal if you have other medical equipment that you need to carry every day. You can only store one scope, unfortunately.


Pod Technical Cardiopod Cardiology Stethoscope Carry Case is perfect for any kind of Littmann scope, from Classic II SE to Select to Lightweight to Master Classic.

Pod Technical Cardiopod Cardiology Stethoscope Carry Case is a hard scope case. It’s made for Littmann cardiology stethoscope or something that’s similar to it. It’s lightweight yet tough.

Pod Technical Classicpod Classic Stethoscope Carry Case has the same style as the number one product, but this one is in black.

RA Bock Diagnostics

It’s a manufacturer of various medical diagnostic equipment. In addition to stethoscopes, it also sells ophthalmoscopes, diagnostic kits, specula, replacement bulbs, dermatoscopes, laryngoscopes, insufflator, veterinary otoscopes and ear irrigator. Most of its stethoscopes are at the low-end budget.

Things We Liked

  • It offers a variety of medical supplies at an affordable rate. The company provides the first led professional fiberoptic otoscope. The stethoscopes that it offers are versatile as you can use them on adult, pediatric, EMTs, etc.

Things We Liked

  • It has a limited selection of stethoscope. The scope that it provides is designed for cardiology.


RA Bock Single Head Cardiology Stethoscope with Pressure Sensitive Diaphragm combines a traditional bell and diaphragm to have a one-sided chest piece. The low-frequency sound is heard by holding the chest piece with just a light pressure.

R.A. Bock Cardiology Dual-Head Stethoscope w/ Stainless Steel Chestpiece is a 27-inch stethoscope. For the price, its performance is impressive. It’s already a real deal considering its lifetime warranty.

Pro Physician Single Head Cardiology Stethoscope is an affordable option for EMTs. It can exceptionally block road noise and ambient noise. You can hear breath sounds, and heart beats clearly with it.


It’s a provider of quality medical products. Primacare specifically designed economical solutions for the EMS field. It offers improved product line that makes it easier for you to provide the necessary way to perform your duty. Among the products it offers would include resuscitation, burn care diagnostics, immobilization, transport, and several others.

Things We Liked

  • Its medical supplies or products are easy to use with classic design. Most of them are handy as they come in a portable case. Plus, its medical supplies are for personal and professional purposes. They’re also cheap but better with premium functionality.

Things We Liked

  • Its products are limited. Primacare stethoscopes are not as versatile as other brands, like Littmann. The reason for this is that it doesn't offer stethoscopes for veterinarians. It also doesn't provide Doppler and fetal scopes.


Primacare DS-9194 Classic Series Pediatric Blood Pressure Kit With Stethoscope is for pediatric and adult patients. For a professional look, it’s available in solid color design.

Primacare DS-9290-BL Classic Series Adult Dual Head Stethoscope, 22" Length, Blue is a 22-inch stethoscope in blue color. It’s a double-headed model for better versatility.

Primacare DS-9197-BK Classic Series Adult Blood Pressure Kit, Black with Stethoscope includes a stethoscope that performs very well. As for blood pressure monitoring, it reads consistently.


Types of Stethoscopes


Infant stethoscope is primarily designed to be used on the smallest patients. It features high acoustic sensitivity with its dual-sided chest piece. Both medical professionals and medical students use it to listen to, study heart, lung, and other body sounds for diagnosis in infants.

Things We Liked

  • It’s specially designed for small patients allowing them to be comfortable when doctors examine them.

Things We Liked

  • You can’t use it when examining adult patients. Thus, you’ll have to invest on a new scope for another purpose


3M Littmann Classic II Infant Stethoscope, Peach, 28 inch, 2158 is a great option. It’s available in various bright colors that children would enjoy looking at.

MDF® MD One Stainless Steel Premium Dual Head Infant-Neonatal Stethoscope - Pastel Blue It fits the bill if you want a scope that can work on children and adults.


It looks like a scope for adults. The main difference is the size of its chest piece.

Things We Liked

  • Since pediatric patients have smaller body areas, it’s difficult to position the chest piece using an adult stethoscope. With a smaller chest piece, it allows more precise placement, thereby, preventing ambient sound interference.

Things We Liked

  • It’s not for adult patients. Never use it for adults, as it would result in incorrect sound recognition.


3M Littmann Classic III Stethoscope, Matte Chestpiece, Black Tube, 27 inch, 5803 offers high acoustic sensitivity, which is ideal for general physical assessments.

Adscope Adimals 618 Pediatric Stethoscope with Tunable AFD Technology, 30" Length, Seafoam lets you interchange animal face to entertain your pediatric patients while assessing their condition. The animal faces that you can swap would include panda, frog, koala, monkey, tiger and bear.


Because most acoustic stethoscopes can have a sound problem, an electronic scope can solve it by amplifying the sound that you hear while listening to your patients’ body sounds. It eliminates 85 percent of ambient noise.

Things We Liked

  • The body sounds that you hear are amplified for better listening.

Things We Liked

  • One of the disadvantages of electronic stethoscope is its price. It’s double the price of an acoustic model.


Thinklabs ONE Headphone Amplified Stethoscope allows you to hear body sounds even if you’re partially deaf.

Three M 8880000000000 Littmann Diaphragm For Electronic Model 3200 Stethoscope, Black,Three M - Each 1 can record up to 30 seconds of patient soundtracks, letting you review them later.


It’s a type of scope that combines the traditional stethoscope technology and the Doppler effect. In other words, it makes it ideal for listening to an activity of the heart, lungs and other organs in the human body.

Things We Liked

  • It’s useful for doctors who are administering ultrasound examination.

Things We Liked

  • Some medical conditions would interfere with the results. Since it relies on the ultrasound frequencies that bounce off moving parts, it won’t alert doctors of a problem if the patient has a collapsed lung, for instance.



The fetal stethoscope is a combination of a traditional scope and the pinned horn, which was created in the 19th century. This kind of scope’s construction is different from other scopes on the market. In here, there’s a particular reel placed against the mom’s belly.

Things We Liked

  • It can provide a clearer, crisper heartbeat sound of the fetus, unlike the fetal doppler. Some scopes can isolate heart tones from that of placental pulses.

Things We Liked

  • It’s quite expensive compared to an ordinary scope.


Fetal Stethoscope is one of the products you can find for this kind of scope that offers a decent sound of the fetus’ heartbeat.

MABIS Fetal Stethoscope Fetoscope, 29 Inches, Black is specially designed to offer superior sound sensitivity, allowing you to hear the unborn child’s heartbeat.


It’s a kind of scope that switches between analog and digital amplification. When you change mode, you can pick the ideal setting for any kind of diagnostic sounds.

Things We Liked

  • Some models have recording feature that let you record body sounds wirelessly through a computer or smartphone.

Things We Liked

  • You must spend more money on it than when you invest in a traditional stethoscope.


Thinklabs One Digital Stethoscope is the smallest scope in the world that can fit in your palm. It uses an audio headphone, and it can amplify over 100 times the sound.

3M Littmann® Diaphragm for Littmann® Electronic Model 3100 Stethoscope, Grey is equipped with Bluetooth technology and record and playback function.


Its chest piece has the smallest diameter. Some models come in as small as 2cm, thereby, giving a more accurate auscultation without having to bear with the excessive surrounding noise.

Things We Liked

  • Most models have a no-chill ring, and they all have non-latex construction. With these features, they won’t scare neonates.

Things We Liked

  • Some users, who aren't used to this kind of scope, would have a hard time hearing murmurs when they have to hear them.


3M Littmann Classic II Infant Stethoscope, Peach, 28 inch, 2158 is an ideal scope for assessing newborns without the need to undress them.

MDF® MD One Stainless Steel Premium Dual Head Infant-Neonatal Stethoscope does an excellent job at a very affordable price.


You may think that it’s just a regular stethoscope, but if you use it, you’ll hear better high and low frequency sounds. With this kind of model, you can hear even the faint body sounds, such as clicks and rubs.

Things We Liked

  • It can significantly block ambient noise allowing you to concentrate on the various heart sounds. With its shorter tubing, it causes less noise interference from the tube rubbing against itself.

Things We Liked

  • Most cardiology stethoscopes are heavier than an ordinary scope.


MDF Classic Cardiology Dual Head Stethoscope is constructed from premium-grade stainless steel so that it can deliver accurate auscultation of heart and lung sounds with better clarity.

3M Littmann 6163 Cardiology IV Stethoscope, Black-Finish Chestpiece, Black Tube, Stem and Headset, 27" is made for clinicians who need outstanding acoustic performance.


Although vets can use the same scope that medical doctors use with their human patients, veterinarians may need a specially made scope for animals. The reason for this is that animals have specific needs and challenges.

Things We Liked

  • It comes with a long tubing that can go up to 32 inches, making it ideal when working with large animals. You can also transition from high and low sounds with a flick of a switch.

Things We Liked

  • It’s difficult to find one.


Prestige Medical Veterinary Clinical I, Purple has longer tubing than a standard scope. It also provides excellent sound quality.

3M Littmann Master Classic II Veterinary Stethoscope, Single-sided chestpiece, Long Length, Navy Blue Tube, 1392 is equipped with a tunable diaphragm that can respond by making a simple pressure change to capture different frequency sounds.

Hearing Impaired

Clinicians with hearing loss may have difficulty hearing internal body sounds. Stethoscopes designed for the hearing impaired individuals can convert acoustic sound into electronic sound waves. As a result, the sound is amplified when they hear it.

Things We Liked

  • It amplifies internal body sounds without amplifying outside noise. Thus, you’ll hear more realistic body sounds.

Things We Liked

  • Users may need to remove their hearing aids when using this kind of scope.


Thinklabs One Digital Stethoscope is lightweight but sturdy. It works fine with hearing aids.

MDF ProCardial ERA Cardiology Lightweight Dual Head Stethoscope with Adult, Pediatric includes three pairs of ComfortSeal ear tips so they can function perfectly with or without hearing aids.


All lightweight stethoscopes will let you wear them around your neck without having issues. As the term suggests, they’re light in weight so you can easily hang it around your neck or place it in your pocket when not in use.

Things We Liked

  • It’s easy on the shoulder and the patient.

Things We Liked

  • You may need to apply more pressure than when you use a heavier chest piece.


MDF Acoustica Deluxe Lightweight Dual Head Stethoscope is not only lightweight, but it also provides clearer pulse sounds and other internal body sounds.

MDF® ProCardial C3 Cardiology Lightweight Titanium Dual Head Stethoscope with Adult lets you hear heart and lung sound clearer than other entry-level models.


It’s a kind of stethoscope that’s ideal for those who are suffering from hearing loss. Some increased models are also designed for hearing-impaired users.

Things We Liked

  • It makes listening to internal body sounds 24 times better.

Things We Liked

  • Some models may pick up extra noise.


ADC Adscope 600 Cardiology Stethoscope with Tunable AFD Technology, 27" Length offers better sound quality, and it feels comfortable in your ears.

Labtron Electromax Electronically Amplified Stethoscope is a lightweight model that can amplify internal body sounds, which is quite useful for those who are wearing hearing aids.


What Makes a Good Stethoscope?

What makes a good stethoscope will depend on the kind of work you perform regularly. Do you work with adults or pediatric patients? Do you specialize in cardiology or other fields in medicine?

You’ll find a variety of stethoscopes designed to deal with every kind of situation. For example, in a cardiology stethoscope, it’s designed to deal with a broad range of heart sounds. The best one offers strong oscillation properties that minimize sound interference.

A poorly made product could lead to providing your patients inaccurate auscultation.

Most doctors and nurses choose a cardiology-type because it offers better sound quality than other types of a stethoscope. Here are some features that a good brand or model can offer you:

1. Stainless steel or titanium chest piece

A stainless steel model is made of high-density materials for a complete construction. It offers high performance and can last a long time because of its durability properties.

It’s also ideal to look for a hand-polished finish, outside and inside, chest piece. Never choose a chest piece that’s unfinished internally.

The reason for this is that it has perforations. It can also easily absorb outside noise, just like a ceiling.

That said, choose a hand-polished with smooth chest piece unit. In this way, you can use it for clearer and crisper sound.

2. High-density headset

The unit should have a headset that comes with high-density materials. It should be angled at 15 degrees, which is standard.

When choosing a stethoscope, you would want the unit to be made of high-quality metals that can transmit sounds to your headset. Thus, be cautious as to what materials the unit is made of when it comes to headset and chest piece.

The information can be found on the description of the unit. A reliable manufacturer would include a description of the materials used on its chest piece and headset.

3. Durable diaphragm

It should be of high-quality materials, so it’s durable and last that long. In a case of a puncture, you must have an extra available.

4. Thick tubing

The tubing of the unit should be thick. In this way, it can easily isolate acoustics from the surrounding noise.

A unit with thick tubing isn't prone to breakage. Thus, you won’t have to worry about a loss of sound. You may also want to choose a unit that has a longer tube. In this way, it’ll maintain a safer distance between you and your patient.

5. Properly fitting ear tips

Some users would think that ear tips aren’t vital when choosing a good unit. But they’re crucial if you wish to obtain accurate readings. When it comes to the unit’s ear tips, the size and materials do matter.

Thus, make sure that the unit’s ear tips fit securely and comfortably in your ear. That way, it would create a seal in your ear, thereby, preventing external sound from seeping.

6. Metallic stem

The stem of the unit should have the same high-quality metal as the chest piece is made of. Having a great stem will reduce sound leakage as it snaps in place.

7. Types of Stethoscopes

7.1. Dual Head

If you want a versatile unit, then a dual head stethoscope is an ideal option. The diaphragm mode is used for listening to heart sounds while the bell mode is for lung sounds or lower-frequency sounds. With dual head, its chest piece can be rotated, and it’s the most popular type.

7.2. Single Head

It’s mostly preferred by cardiologists as it lets them monitor heart sounds better than a dual head. The reason for this is that it comes with a full frequency range. With its internal dual tube lumen, it allows clearer and cleaner sound delivery.

7.3. Electronic

It’s an amplifier with a headphone. Be careful when you choose this kind of stethoscope as some of them are made of low-quality materials.

8. Your Budget

One of the most important things to consider when choosing a good stethoscope is your budget. That is, how much are you willing to pay?

Just because a unit is the most expensive, doesn't mean that it’s going to provide you the best job. On the other hand, don’t go for the cheapest brand as it may not work for your situation.

Besides the sound quality, other factors affect the price of the unit. Some of them are the weight, sound components, and of course, the name of the manufacturer.

For that reason, it’s vital that you know which qualities of a unit are more important to you. In this way, you can identify the best price range of a unit that you would want to use.

If you wish to have a unit that’s lightweight, then you might need to shell out more. The reason for this is that lightweight unit is made of aluminum, which is more expensive than heavier metals.


What Does a Medical Student Need?

If you’re a medical student and you’re looking for the best stethoscope for your schooling, then make sure that you opt for a unit that’s exceptionally versatile. Most medical students need an all-around unit that’s easy and convenient to use.

Because medical students aren't experts yet in their field, they have to equip themselves with devices that could help them hone their skills. Since a stethoscope is a vital tool for any medical student, you must own a decent, accurate unit that’s also brushed metal and convenient to use while you’re at work.

3M Littmann Cardiology III Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube, 27 inch, 3131BE

It’s one of the most exemplary units for any medical students. This model offers outstanding acoustic performance. With its two-in-one tubing design, it obtains a rating of nine stars out of ten.

What’s more is that you can use it easily as it lets you hear high and low-frequency sounds without having to flip its chest piece. Then, it’s available in a variety of options.

It comes in two sizes. If you want longer tubing, you can have its 27-inch model. A shorter version of it is 22 inches in length.

Furthermore, this unit is available in 11 different colors. So, you can choose the one that truly reflects your personality. Apart from that, it’s offered with a five-year manufacturer’s warranty.

3M Littmann Lightweight II S.E. Stethoscope, Black Tube, 28 inch, 2450

Another unit a medical student may need is the Littman Lightweight II S.E. It’s an affordable entry-level option that a medical student can own.

This unit is ideal for basic physical examination. You can also use it for blood pressure work. Then, it’s packed with high-quality features.

But, just because it’s an entirely level option doesn't mean that medical professionals could not take advantage of it. In fact, some licensed doctors, who have been working for decades, opted for this option.

One of their reasons is that this model is an all-around unit that gives them a great value. Furthermore, it weighs light that you can easily hang around your neck for hours. Then, it’s a double-sided unit that uses the tunable technology of 3M.


What does a doctor need?

3M Littmann Cardiology III Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube, 27 inch, 3131BE

The 3M Littmann Cardiology III is considered as the best unit for both medical students and colors. The reason for this is that the unit offers a broad range of frequencies. This model has a dual-sided chest piece.

Furthermore, the overall system offers exceptional auscultation that makes it ideal for adult and pediatric patients. It also comes with tunable diaphragms that work well when you need to assess low and high sound frequencies. You can do so with a simple pressure change.

You can turn its chest piece over if you need to listen to the heartbeats or lung sounds of your pediatric patients. Then, its tube design is 2 in 1 that lets you eliminate noise interference.

3M Littmann Master Classic II Stethoscope, Navy Blue Tube, 27 inch, 2147

It offers ergonomic design. With that in mind, you won’t get tired wearing it for the entire day. It acoustic sensitive is also excellent. That means, even if your patient wears multiple layers of clothing, you can clearly hear his lung or heart sounds.

To avoid causing allergic reactions to patients, this model contains latex-free materials. It also comes with a tunable diaphragm that lets you take high and low acoustic frequencies.

3M Littmann Classic II S.E. Stethoscope, Black Tube, 28 inch, 2201

It’s the most affordable Littmann model you can own that’s perfect for doctors. This model isn't only designed for physicians but also for entry-level nurses and medicine students undergoing training.

One of its most willing features is the tunable technology that lets you capture low and high frequency. You can adjust it to a pressure change. That said, there’s no need to turn the chest piece over.

It also offers optimal listening capacity. You’ll appreciate its anatomic design that’s angled for meeting up with your ear canals. Furthermore, its design is excellent that it won’t re-shape even if you compress it in your pocket for storage.

Then, its quality won’t deteriorate even if you use it for 24 hours, seven days a week. Plus, it’s resistant to perspiration, oil and alcohol spilling. That said, it’s highly unlikely that the tubes will discolor.


What Does a Nurse Need?

One of the many types of equipment that a nurse needs is a stethoscope. It’s a vital nursing gear to obtain a blood pressure, listen to heart and lung sounds of the patient, etc. But finding the best model can be quite a challenge.

3M Littmann Classic II S.E. Stethoscope, Black Tube, 28 inch, 2201

It comes with a 28-inch tube and available in a variety of colors. You can have it in black, blue, pink and purple. It features high acoustic sensitivity so you can clearly hear the lung and heart sounds of your patients.

This model has a non-chill rim and latex-free tubing. With that in mind, your patients will find comfort in it.

Omron Sprague Rappaport Stethoscope, Black

Its chest piece is chrome-plated. Just like the 3M Littmann Classic II S.E, this model is latex-free. You can also find it in various colors, like blue, black and dark green.

Furthermore, its tubing length comes in multiple sizes. The package includes a variety of open bells, extra ear tips, and a vinyl storage case, as well as the extra diaphragm.


What Does a Nursing Student Need?

Nursing students also have different needs regarding stethoscope. But what model should students invest in?

As a nursing student, consider first your budget. But don’t go for the cheapest model, as it might not help you hone your skills. Keep in mind that this equipment is one of the critical devices when you’re studying nursing.

Your stethoscope is your go-to tool that helps you assess your patients’ condition. You may not be the one diagnosing them, but your assessment is vital to the nurses and doctors. That said, you need to choose wisely and carefully.

Omron Sprague Rappaport Stethoscope, Black

One of the most typical options for nursing students is the Sprague Rappaport. It’s a dual-tube, which is everyone’s favorite stethoscope.

Some nursing students complained of it being heavy. However, since you won’t be using it the entire day, unlike professional nurses and doctors, this model would do the trick. Plus, you can’t beat its price. It’s perfect for beginning assessments.

3M Littmann Lightweight II S.E. Stethoscope, Black Tube, 28 inch, 2450

Now, if you don’t like using a stethoscope that’s heavy on your neck, you can always choose a model that’s light as a feather. The first option for this category is the Littmann Lightweight. Most nurses in hospitals have Littmanns.

One of the best things about this model is that it’s not only lightweight, but it’s also affordable. Your neck will thank you for choosing this unit. However, as you start working as a professional nurse, you might need a heavier one, like the Sprague Rappaport. Nevertheless, this model offers sophisticated acoustics.

You can use it for your community events and 24-hour duty.

3M Littmann Cardiology III Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube, 27 inch, 3131BE

It’s the best stethoscope for nursing students. Although it’s a little pricier than the models mentioned above, you can never go wrong with this model. After trying this unit out, you’d be surprised how many breaths sounds you’ve missed while using other brands.

Most owners of this unit would say that it’s a bit heavier. However, for its performance, you’re willing to pay for the price and ignore its weight.

You can’t also go wrong with Littmann’s warranty, which is another consideration when you purchase Littmann Cardiology III. It has a five-year guarantee that lets you ask for a replacement if it’s tubing has worn out before the warranty ends.


What Does a Cardiac Nurse Need?

Cardiac nurses are assigned to the cardiology department, where patients with heart diseases are treated. They have several responsibilities, including vascular and cardiac monitoring.

When you go visit a cardiology department, you’ll find that most cardiac nurses are using Littmann. As a nurse working in a cardiology department, you’ll need a stethoscope that’s designed to give you clearer and crisper sound when hearing heart beats of your patients.

You’ll need the right stethoscope as a cardiology nurse during emergencies. The good model will help you get the right reading when the patient is in trauma, has renal failure or has reduced blood pressure causing a pulse to be barely audible.

Nurses in the cardiology department must hear what is barely there. They have to listen to the heart or lung sounds and distinguish them from ambient noise. It’s especially true if the patients are in non-clinical settings.

The best stethoscopes for this purpose are the Littmann Cardiology IV and Littmann Master Cardiology. They offer high performance without having to rely on electronics.

3M Littmann 6152 Cardiology IV Stethoscope, Standard-Finish Chestpiece, 27", Black Tube

It’s said to be the next generation stethoscope earning high recognition. The unit’s craftsmanship is just second to none. The newly designed chest piece revolutionizes the industry with its double lumen.

With that in mind, you can have clearer and crisper sound compared to other models. Plus, it only weighs 6.2 ounces causing it to be one of the lightest models on the market.

3M Littmann 2161 Master Cardiology Stethoscope 27 inch, Black Plated Chestpiece and Eartubes

It’s the premiere cardiology stethoscope available. This model delivers exceptional sound characteristics. When you listen to breathe sounds, you’ll hear them loud and clear, instead of being muffled. Heart sounds will also be louder and clearer.

3M Littmann Cardiology S.T.C. (Soft-Touch Chestpiece) Stethoscope, Burgundy Tube, 27 inch, 4472

This model features a sure-grip chest piece so you can easily use it between auscultation sites. With its balanced and ergonomically designed chest piece, you can have high acoustic performance that you need as a cardiac nurse.


What does a cardiologist need?

The best option for a cardiologist is the Welch Harvey DLX Triple Head. If you’re searching for quality and durability scope, then this model is the answer.

It’s designed to accentuate important body sounds so you can hear cardiac, vascular and pulmonary sounds without having to rely on variable pressure techniques. Equipped with dual-bore tubing, it provides two uninterrupted sound channels.

The second great option is the 3M Littmann Master Cardiology. As the name suggests, it’s an ideal model for the cardiologists with its tunable diaphragm allowing you to monitor both high and low frequencies.

It comes with a solid stainless steel chest piece with two tubes. The headset comes with a special procedure adapter. It’s also equipped with a double leaf binaural spring.

This scope offers excellent acoustics that shows correctly improvement even in a noisy environment. Thus, it’s perfect in a non-clinical setting.

Your third option will be the Littmann Cardiology STC. It has an innovative design with excellent sound quality.

Through the tunable technology of this model, you can shift through low and high frequencies by simply adjusting the pressure applied. The chest piece is also comfortable and easy to use allowing you to have a convenient movement from various sites on the body.

Apart from that, it has double lumber tubing, so you won’t hear rubbing noise. Furthermore, the headset is positioned with a high-end anatomical design providing ideal sound transmission.


What does an EMT need?

The EMT’s medical kit should have a stethoscope. It’s one of the most vital devices that an EMT must have. You can use it when you need to determine the patient’s blood pressure or listen to lung sounds.

The best scope in this department must let you hear lung sounds even in the noisiest environment. It must also be sturdy and lightweight. Most of all, it must be worth your money. In that way, your patient’s assessment will improve.

These options will provide you with the support that you need to get the job done as an EMT. Because you’re always in noisy and emergency scenes, it makes it difficult to hear heart or lung sounds of a patient. Thus, a high-end scope, like the options below, will help you perform better as an EMT.

3M Littmann Master Classic II Stethoscope, Navy Blue Tube, 27 inch, 2147

It’s one of the best stethoscopes on the market for EMTs. Even if you have it for four years, it’ll still offer you the same excellent performance that it has provided when you use it the first time.

Most of its users have no problem with it, and it’ll still be in great condition after years of using it. This unit offers improved acoustics.

3M Littmann 6152 Cardiology IV Stethoscope, Standard-Finish Chestpiece, 27", Black Tube

It must be your first option if you have a higher budget. However, if budget is a problem, then the Classic II SE will do just fine.

In addition to improved acoustics, the Cardiology IV has a pediatric side that you can convert to an open bell. Plus, it’s equipped with tunable diaphragms found on the large and small side of the chest piece.

3M Littmann Master Cardiology Stethoscope, Brass-Finish Chestpiece, Black Tube, 27 inch, 2175

It’s another best scope for cardiologists. It’s simply the best as it offers crystal clear sound.

In fact, some users thought that it could beat those electronic type units. It comes with a durable tube and easy-to-grab chest piece.

Furthermore, it’s easy-to-clean, and it has a seven-year warranty. If you wish to have a high-end unit that comes with a reasonable price, then here’s the product that you’ve been looking for.


What Does a Paramedic Need?

Paramedics are always in a noisy environment. Thus, it’s a must for them to own a high-quality stethoscope with excellent sound auscultation. It must also offer great frequency range.

The scope of a paramedic must also be durable and built with high-quality materials so you can quickly identify and interpret your patient’s vital signs even in the noisiest and harshest environment. Choose a unit that improves speed and accuracy so you can perform your duties well.

American Diagnostic Corporation Platinum Edition Adscope 615st, Ninja, Adul

It’s from a well-known brand that offers affordable prices but with high-quality units. This model is a popular choice among paramedics. The platinum edition is considered by many as one of the best scopes that have equipped with the multi-frequency feature.

This model has a double leaf internal spring. It’s fixed at a 15-degree angle allowing you to have optimal comfort. The ear tips are designed to give you comfortable acoustic seal around your ears. In that way, you can reduce outside noise interference. Most owners of this model considered it as nice and sturdy scope.

ADC ADSCOPE 603 Stainless Stethoscope, Black

It’s another unit from American Diagnostic. This model features a durable dual-sided diaphragm. It comes with a non-chill bell that lets you observe varying sound frequencies. It’s heavy, but it’s made of excellent quality materials. Because it’s made of brushed metal, you could have it engraved easily.

Its tubing is thick allowing you to block some ambient noise. Despite being thick, it’s still flexible, and it’s not vulnerable to cracking.

3M Littmann Lightweight II S.E. Stethoscope, Black Tube, 28 inch, 2450

It’s one of the best sellers on Amazon because of its highly affordable price. What’s more is that it comes in a lightweight design, with a tunable diaphragm. It uses patented soft-sealing ear tips, just like other scopes of Littmann.

To keep it lightweight, it uses a metal or resin composite. At a weight of 4.2 ounces, you can hang it on your neck throughout the day without having to complain about pain after your duty.


What Does a Respiratory Therapist Need?

Respiratory therapists need to hear lung and heart sound before they perform their duties. They must hear the sounds properly, just like any other health professionals.

These health professionals have critical tasks that could help in diagnosing a patient’s condition. For that reason, they must require a high-quality scope with excellent performance.

The specialty of a respiratory therapist is to hear lung sounds. Thus, they need to hear all lung sounds, even those sounds that are barely there.

You wouldn't want to own a model that’s as cheap as $10. That’s because it won’t do you any good as an RT.

To help you make a pre-diagnosis properly, you need a high-quality scope that lets you hear fine crackles. If you miss those, you’ll get an inaccurate initial impression of the patient.

An excellent scope will let you hear what your preceptor is hearing. Allow yourself to have good ears by using the best scope on the market specifically designed for respiratory therapist.

3M Littmann 6152 Cardiology IV Stethoscope, Standard-Finish Chestpiece, 27", Black Tube

If you require a scope that offers outstanding acoustic performance, then this is the best option you can have as an RT. Combined with its exceptional versatility; this model provides better audibility and tunable diaphragm.

3M Littmann Cardiology S.T.C. (Soft-Touch Chestpiece) Stethoscope, Burgundy Tube, 27 inch, 4472

It offers an ergonomic design with excellent sound quality. In that way, you can have superb listening experience while you’re using this scope.

It comes with an easy-to-grasp chest piece so you can move it quickly between sites of the body for better listening. Because of its anatomically designed headset, it fits in your ear canal. Its durability is also superb allowing you to flex it a million times.

3M Littmann Cardiology III Stethoscope, Black Plated Chestpiece and Eartubes, Black Tube, 27 inch, 3131BE

It’s a versatile model. This unit is not only designed for respiratory therapists but also for cardiologists who require precise auscultation.

It’s a dual-sided headpiece with two tunable diaphragms making it easier for you to switch from low to high-frequency mode. You can do so by applying gentle pressure on the chest piece.


What Does a Veterinarian Need?

Veterinarians require a scope that allows them to listen to the heart, lung and gastro-intestinal system of the animals. That said, make sure that the model you’re using is functioning well at its highest capacity for every animal you see, regardless of weight, breed, and location of the organs.

When choosing the best scope in this area, ensure that the ear tips fit snugly. In this way, they won’t fall off while hearing the animal’s heart or lung sounds.

Regardless of what brand you’re planning to buy, make sure that it fits your budget. The good news is that you can easily find a good quality stethoscope at an affordable price.

You would want to spend between $100 and $300. If you can go beyond that, then that would be better.

But make sure that you're spending on quality and dependability model. Another thing to consider is the weight of the model. It must be lightweight so you can easily carry it around.

It’s especially true if you need to go from one department to another. Then, make sure that the tubing isn't too short or long. Plus, it must be noise resistant.

3M Littmann Cardiology III

It’s a top-rated stethoscope of Littmann. This model isn't just for medical doctors but also for veterinarians. It's known for its outstanding acoustic performance and exceptional versatility.

If you wish to hear more audible sounds of the lungs, heart and other body parts of an animal, then this one will let you do so.

3M Littmann Master Classic II

Made in the US, you can be sure of its consistent quality. It’s available with large ear tips and soft-sealing earpiece. You can easily use it to detect and study heart and lung sounds of the animals.

It’s the second-best selling unit of Littmann on Amazon because of its excellent acoustic sensitivity. It also comes with a non-chill rim and diaphragm offering more comfort to the patient.

MDF Sprague Rappaport Dual-Head

It’s one of the most affordable scopes on the market. This model comes with a lifetime warranty. It includes adult, pediatric and infant attachments.

That means you can use it to any size of animals. Plus, it features comfortable seal ear tips. Then, it has two sound channels.

One of the best things about it is that you’d rarely miss murmur or lung sounds of the animal you’re trying to diagnose. The acoustics are excellent.

Even if you’re in a noisy environment, you can hear all subtle sounds. To get a good fit, you might need to play with the earpieces. But the scope is light, and it’s also easy to carry.


The Parts of a Stethoscope

Bell / Diaphragm

Bell is the smaller circular part of a chest piece. It’s used to listen to average and lower frequency sounds. It’s the part of the scope that you must use when listening to lower-frequency sounds that a diaphragm can’t detect.

Most models, these days, offer a non-chill ring. In other words, your patients won’t find it discomforting when you apply it on their skin.

Furthermore, most scopes on the market today have a two-sided chest piece. That is, they have a bell and a diaphragm.

To listen to these sounds, simply lay the chest piece on the chest. Don’t press it against your patient’s chest, as what you’ll hear is the high-frequency sound.

When a bell is used to listen to a low-frequency sound, a diaphragm is utilized for higher frequency body sounds. Some models feature advanced diaphragm that amplifies the sound of your patient's internal body sounds when you listen to them.

Other units allow a wider range of frequencies that you can hear by simply altering the pressure applied.

Stethoscopes made by reliable manufacturers offer a non-chill, hypoallergenic bell and diaphragm. In that way, you can be sure that your patient you’re assessing will have maximum comfort while you’re performing the assessment.

Low-frequency sounds are the heart murmurs, as well as the S3 and S4. High-frequency sounds, on the other hand, are breath and normal heart sounds.


Tube or tubing is usually made of PVC. For the best scope, opt for a model that offers an ideal balance between acoustic excellence and portability. Furthermore, it’s available in various color options so you can have a scope that matches your personality and style.

This soft, flexible line has a purpose of maintaining and transferring sound level or frequency. Once the diaphragm or bell captures an internal body sound, it transmits and sends it to the tubing. From there, the sounds makes its way to the users’ ears.

There are two types of tubing: single tube and dual-lumen. Dual lumen is more preferred by EMTs or those who work in a non-clinical setting or with a noisy environment. The reason for this is that dual-lumen can reduce noise interference.

A good scope has double lumen tubing. That is, it can eliminate the rubbing noise caused by traditional twin-tubed stethoscopes.

Furthermore, the next generation tubing offers improved resistance to alcohol and oil. So, if you wish your scope to the last longer, opt for a good stethoscope that comes with this feature.

Ear Pieces

Also known as ear tips, earpieces from high-end models or made by reliable manufacturers have soft-sealing ear tips to offer users an excellent acoustic seal. Apart from that, a soft-sealing ear tip lets you use it comfortably.

Earpieces are part of the headset, which is made of two earlobes and tension springs, in addition to the ear tips. The earpieces must snap on tight for safety.

Some models’ earpieces are made of an aerospace aluminum alloy. In that way, they are durable and will have lighter weight.

The earlobes isolate and transfer sound to your ears to prevent quality loss. The steel tubes separate sounds to left and right channels to offer you a better sound experience. In that way, you can properly diagnose your patients’ medical condition.

When you’re shopping for a good scope, ensure that the ear tips would fit right in your ears. Otherwise, you would find it difficult to listen to your patient's internal body sounds and have a correct diagnosis. Furthermore, if they don’t fit properly in your ears, they could easily fall off while assessing your patient.


The overall weight of a stethoscope will depend on the materials being used. Some can weigh less than 190 grams while others can go as heavy as 210 grams.

Another factor that affects the overall weight of a scope is the tubing. The thicker the tube is, the heavier it will be.

Some would say that the heavier the models are, the higher the quality sound they could offer. Although it’s true to some, having a heavier scope can be a detriment. That’s because if you hang it around your neck, even in a short period, it could give you a sore neck or shoulder.

But some could take that as long as they could offer their patients better auscultation results. However, some lightweight models can also do a great job in providing you with better auscultation performance.


You can find a stethoscope that’s as low as $10. However, if you wish to give your patients better diagnosis, you must invest more. A decent scope is available at $100.

It doesn't mean that the most expensive model on the market will offer you the best performance. Remember, it still depends on your hearing ability. That said, you must only go for a model that fits your budget, and it comes with the right features.



What does bronchitis sound like with a stethoscope?

To diagnose bronchitis, your doctor will listen to your chest using a stethoscope. If you have this medical condition, your doctor will hear a wheezing sound.

A wheezing sound is a high-pitched sound because of the narrowed airways. Even if you don’t use a stethoscope, you can still hear it.

It’ll also sound like rhonchi. This one resembles than of snoring. It occurs when the airflow is rough, or the air is blocked.

Your doctor will ask you to say “e-e-e-e.” Repeat saying it when your doctor places his stethoscope over the liver.

Bronchitis is present if the sound “e-e-e-“ wouldn't sound like “a-a-a-a.” Otherwise, you have pneumonia.

If your doctor hears it, he will request an oxygen saturation examination. It’s a kind of test that uses a small device called a pulse oximeter.

However, there are times that your doctor could not distinguish pneumonia from bronchitis. He’ll base his diagnosis through your other symptoms. For example, if fever and chills accompany a cough, then you’re more likely to have pneumonia.

Furthermore, he’ll request additional examination, like an x-ray to help him diagnose your condition.

What is a Doppler stethoscope?

A Doppler stethoscope works like a traditional stethoscope. It’s placed on a body so the doctor can listen.

But, unlike a regular scope, this one produces ultrasound frequency waves. They bounce off the organs in the body.

The ultrasound waves are converted into sound signals. These signals are audible to a medical professional.

This kind of stethoscope is useful to listen to heart, lungs, bowels and other internal organs’ activities. However, there are limitations to it.

Some medical conditions can be difficult to diagnose using it. That’s because it requests that the ultrasound waves must bounce off the moving parts.

So, what if you have a collapsed lung? It registers an odd frequency. The doctor will take note of that.

One advantage of this stethoscope is that you can’t hear the noise present in the environment. That means, you can’t hear people talking, siren, and other ambient sounds.

Thus, this scope offers a more accurate and clearer picture of the patient’s overall health status when in a noisy place, like in a helicopter or combat situations.

It’s also used along with a fetal ultrasound. Doctors can detect the heartbeat of the unborn child in a womb.

When looking for a Doppler scope, always go for the quality over aesthetic options. Plus, consider the budget.

What is a Sprague Stethoscope?

Also known as Rapport-Sprague, this kind of scope is a two-sided stethoscope. One side is used to listen to lung sounds; the other side is for the cardiovascular system.

It’s usually heavy and short. The tubing can only go up to 24 inches. But you can now find some brands and models that offer a Sprague kind with longer tubing.

Sprague stethoscope is also the first to have a diaphragm and a bell in one chest piece. Some models of this kind have two diaphragms with three bells.

The most distinct feature of Sprague is its double-tube configuration. It improves stereo separation. It’s also known for its valve stem that delivers outstanding acoustics.

However, some brands, these days, have a single-tube design. The goal of these models is for compact portability.

Finding the right Sprague stethoscope brand can be quite difficult. You may have to undergo a trial-and-error process.

Look for a Sprague scope that comes with latex-free PVC. It should be thick, dense, and non-stick to offer superior sound transmission.

With thicker tubing, it can seal out environment or ambient noise. It also prevents cracking. Plus, it avoids wearing as a result of repeated use.

Plus, ensure that you’re getting an ergonomic design that guarantees the comfort of the patients while assessing them.

When can you hear baby’s heartbeat with a stethoscope?

The unborn child’s heart will start to beat around six weeks. However, you can only hear it clearly if you're about eight weeks pregnant. You can hear it through an early ultrasound exam.

But before that, you can still hear it using a fetal Doppler stethoscope during a regular prenatal care visit. It’s more common to hear your unborn child’s heartbeat at 12 weeks.

Then again, various factors affect how early you can listen to the sound of your baby’s heartbeat. These factors would include the baby’s position in the uterus, the accuracy of due date and the weight of the mother.

A fetal Doppler stethoscope is a handheld ultrasound that you can use to find your baby’s heartbeat. Good thing these days is that you can easily find a Doppler scope that you can use at home.

It can take a lot of practice and training. However, if you get acquainted with it, there’ll be no problem hearing the sound.

The baby’s heartbeat sounds like galloping horses. When you first hear it the first time, it’ll surely move you as a parent.

The heart rate of the unborn child can range from 120 to 160 beats a minute. However, if the beat is slower or faster than that, then it could indicate a heart problem.

Where to listen for a baby heartbeat with a stethoscope?

It’s possible to hear your baby’s heartbeat using a stethoscope at home. But you can only hear it when you’re 18 to 20 weeks pregnant.

To ensure a clearer, better sound; ensure that you’re investing in a good quality scope. It’s relatively easy and cheap to buy stethoscope for this purpose nowadays.

You can listen to a baby’s heartbeat with a stethoscope by first lying on your back. Make sure that you’re in a quiet room. Stop any background music.

Now, caress your stomach. Find your baby’s back by sensing a smooth hard area. It’s the topmost location where you can detect or hear a fetal heartbeat.

Place the ear tips of the scope in your ears. Put the chest piece on your baby’s back.

For a few minutes, place the chest piece in one area. If you can’t perceive a sound, move it up or down the baby’s back.

Move it around to find the heartbeat. If you can’t recognize the sound immediately, don’t be anxious. You may ask your doctor to teach you how.

Why was the invention of the stethoscope in 1819 important?

The invention of the stethoscope in 1819 was vital. It allowed physicians to listen to their patients’ internal body sounds.

Rene Theopile Hyacinthe Laennec, a French doctor, invented the first stethoscope in 1816. When he examined a patient, he placed his hand on the patient’s chest. These days, this practice is known as percussion.

Reluctant to perform an auscultation on a female patient, he rolled a sheet of paper as an aural tube to facilitate auscultation. He found out that the internal sounds were clearer.

This discovery led to the development of the first stethoscope. The first stethoscope was made of a wooden tube. It was a monoaural. It’s similar to a hearing aid or an ear trumpet.

It had its major improvement in 1851 when an Irish physician, Arthur Leared, invented a bi-aural. But throughout the 20th century, minor improvements were made to this device. Some of them involved the reduction of weight and increase in acoustic quality.

To amplify the sound, electronic versions came out. Currently, stethoscopes are available in wide variety of styles, designs, and brands.


A stethoscope is a primary tool that every physician and nurse must have. Those who work in the healthcare industry can’t complete or perform their responsibilities without having a quality stethoscope.

It may seem like a simple tool but it’s a very useful tool in helping doctors and medical students in diagnosing diseases. With that being said, it’s important to pay attention to the stethoscope you’ll be using. Make sure that it lets you auscultate the chest of your patient and allows you to hear the body sounds clearly.

The products we’ve mentioned aren’t the only best stethoscopes on the market. But they’re the ones that have received the most positive reviews on Amazon. Despite that, it doesn’t mean that they’re also great for you. Bear in mind that each person has his/her own requirements in choosing a stethoscope. But you may use our reviews about stethoscopes as a guide in helping you find that perfect model for auscultating your patient.

The stethoscopes listed here are lightweight so you can easily carry on your shoulder or around your neck without having to worry about muscle spasm at the end of the day.

The length of their tubes is not longer enough to help you in giving proper examination of your patients. Their diaphragms are made of high-quality materials for better flexibility. And each has its own technology that provides patient with extreme comfort.

Most of the stethoscopes that we’ve discussed are cost-effective. Some of them might be expensive but they’re worth the investment considering the features they offer for better sounds.

In terms of colors, most of them are available in different hues. If you’re like those health workers who value style, in addition to quality, then you could surely find stethoscopes that fit your style while working.

However, you must always remember that style won’t affect quality and durability of the product. The most important thing here is to have a stethoscope that comes with high acoustic sensitivity and tunable diaphragm.

Another important thing to consider when choosing the right stethoscope is the material. If you’ve very sensitive skin, you’ll need to find a model that’s free of latex. This won’t give your skin blemishes right after every use.

If you couldn’t find the brand and model you have in mind on this list, then that would not mean it’s not an excellent product. Bear in mind that our stethoscope reviews are provided as your guide. They are especially useful if you find it difficult to choose which one is right for you. Still, the only person, who can say which product is the best, is “You.”