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Best Electronic Stethoscope – Digital Stethoscope Reviews 2020

It’s time to review the best electronic stethoscope. A quality digital stethoscope provides some different functions compared to regular stethoscopes.

With benefits of improved auscultation, and amplified sound are an example of improved performance.

These latest electronic stethoscope makes most of the difficult diagnosis easy. Also do not confuse amplifying stethoscope with electronic stethoscope, as both are not the same.

These stethoscopes are among the best medical devices, which is widely used by medial practitioners around the world.

While electronic stethoscopes are meant to be used by medical specialists like cardiologists, nurses, medical students, pediatrics, paramedics, and respiratory therapists.

Digital stethoscopes are also used by general physicians and veterinarians. Thanks to the latest technology, you can now send data to your smartphone as well.

You can buy electronic stethoscope with different price ranges, and from different brand i.e., Littmann, ADC, Cardionics, and Eko Devices.

Best Electronics Stethoscope

In this buying guide, we will review top rated electronic stethoscopes, which will help you to choose the best.

  1. Cardionics E-Scope 7700 Clinical Model Stethoscope
  2. 3M Littmann 3100BK27 Electronic Stethoscope
  3. 3M Littmann 3200BK Electronic Stethoscope
  4. Cardionics E-Scope II 7710 Belt Model Stethoscope
  5. ADC Acoustic Adscope Digital Stethoscope
  6. MDF Instruments Pulse Time 2-in-1 Digital LCD Clock
  7. ADC ADSCOPE 600 Cardiology Stethscope with AFD Technology
  8. Eko Digital Stethoscope Black

1. Cardionics E-Scope 7700 Clinical Model Stethoscope

Cardionics E-Scope 7700 Clinical Model Stethoscope

Cardionics E-Scope 7700 Clinical Model Stethoscope is the best electric stethoscope. The cardionics e-scope 7700 stethoscope has the lightweight design, which makes it easy to wrap around your neck. The E-Scope 7700 stethoscope provides amplified sound, which is 30 times more louder, compared to regular stethoscopes. Cardionics E-Scope 7700 loved by health care professionals in listening to heart, breath, bruit, bowel or Korotkoff sounds.

It has the slim and lightweight design, which makes it lighter compared to acoustic stethoscope. You can control the volume with your fingertip. The heart / breath sound filters are placed on the stethoscope’s head, its price is on high end though.

Cardionics e-scope 7700 has some intelligent functions, i.e., you can increase or decrease sound volume, and it will remember your last sound settings. It automatically shuts down after 2 mints or idle, it also comes with extra pair of ear tips, selection of bells, and diaphragms.

It unique design helps in reducing the annoying background noise.

2. 3M Littmann 3100BK27 Electronic Stethoscope

Littmann Electronic Stethoscope

If you need the most comfortable ultra lightweight electronic stethoscope, the slim and sophisticated 3M Littmann Electronic Stethoscope is just made for you. Littmann Electronic Stethoscope offers smart noise cancelling technology with sound amplification.

This technology help you to avoid unwanted background sound up to 85%, so you can hear with patient heart beat clearly.

The Model 3100’s ergonomic design ensures that all its controls are accessible and clearly visible while you auscultate. It features an LCD interface displays settings and remaining battery life. The 3100 has an auto-on feature that means auscultation can begin immediately.

There are 5 tube colors available, you can choose one of your favorite color. It has LCD interface with heart rate monitor and back light, so you can monitor everything visually. It has small and really sensitive sensor (15 mm diameter), which make it easy to use for infant and pediatric patients or at difficult areas (carotid artery).

3. 3M Littmann 3200BK Electronic Stethoscope with Ambient Noise Reduction

Littmann Digital Stethoscope

The 3M Littmann Electronic Stethoscope Model 3200’s active noise control feature makes it possible to avoid noisy background. This Littmann digital stethoscope comes with bluetooth technology, and upgraded user interface, without compromising on performance and ease of use.

This model can be used by critical care nurses, ER doctors, cardiologists, EMTs, general practitioners, pediatric specialists, and medical students.


  • Patented 3M™ Littmann® Snap-Tight Soft Seal Eartips
  • Bell and Diaphragm mode
  • Next-generation tubing is not made with natural rubber latex and does not contain phthalate plasticizers.
  • Non-chill diaphragm cover
  • Different tube colors
  • 2-year warranty

With this stethoscope you can record and save up to twelve 30-second patient sound tracks, so you can use later.

It does a comfortable fit into your ears with its snap tight eartips, which will help in avoid background noise. Its sound sensors are state-of-the-art, that provides a real sound. Rugged design make it possible years of trouble-free operation.

The stethoscope also includes USB drive with FREE Software for Zargis StethAssist Heart and Lung Sound Visualization. The software is designed to visualize what you are hearing, allow playback when convenient. You can also save it in patient records or transfer to colleagues for further analysis.

4. Cardionics E-Scope II 7710 Belt Model Stethoscope

Cardionics Electronic Stethoscope

The Cardionics E-Scope II provides clear sound of heart, breath and Korotkoff, so that you can easily identifying them. The Clinical Stethoscope has 125dB of maximum output level, which is 30 times louder compared to regular stethoscope.

Cardionics Electronic Stethoscope, Model 718-7710, is made for people with hearing problem. To make this possible, they’ve replaced the regular earpieces with a port. Such port accommodate specialized electronic headphones, which is designed for use without removing hearing aids.

The performance of the Specialist Adult Diaphragm provides 50% higher output, compared to regular diaphragm.

The Digital Stethoscope features a frequency switch for heart sounds (45-900 Hz) and breath sounds (50-2000 Hz). This allows the listener to concentrate on a particular sound. All the controls for volume and heart sound or breath sound filters are on the head of the stethoscope.

These makes setting the volume or filter easy for the user. The Electronic Stethoscope has 64 volume positions. When the Stethoscope is turned on, it will recall the most recent volume setting before being turned off.

The Amplified Stethoscope features a USB style output which allows for a 2nd listener and for users to transfer their recordings to a PC. A complete Operator’s Manual as well as an informal instructional CD-ROM are included with each E-Scope.

The E-Scope uses a standard off-the-shelf AAA battery that operates the E-Scope for 4-5 months assuming usage at 30 times per day, 6 days per week. The E-Scope features an automatic shutoff feature which will turn it off after about two minutes.

5. ADC Acoustic Adscope 548 Electronic Stethoscope

With the ADC Adscope 658 electronic stethoscope, you’ll hear sounds you may have missed with a traditional acoustic instrument. It’s especially helpful when auscultating faint heart and lung sounds. When the patient is obese, or when listing through clothing.

The bi-lumen cardiology headset optimizes the acoustic pathway, with heavy walled tubing, large diameter aural tubes, and a double leaf tension spring that withstands thousands of cycle.

The ACD Adscope works very well in all conditions, specially if you wear hearing aids. ADC Electronic stethoscope allows to clearly hear blood pressures taken during patients’ stress tests, without having to remove or turn off your hearing aids.

Noise-filtering contact microphone eliminates background interference. It also has eight-step volume control with last-setting memory, also one of the affordable options.

The ADC Electronic Stethoscope Backlit LCD display powers down automatically if not in use. Rechargeable Li-ion battery, twenty hours of continuous use on a full charge.


However, there are many benefits you can get by using a best electronic stethoscope. During a research it is found that, more and more doctors are preferring to use digital stethoscopes. So, choose from above given most popular and the best-sellers.

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