Hear more of what you need, less of what you don't.

Use the Eko CORE Digital Attachment with the stethoscope you already own to eliminate distractions in noisy environments, enhance auscultation for challenging cases, and listen the way you want — analog, amplified, or wirelessly.

Amplify up to 40x with active noise cancellation
At peak frequency, vs. analog mode.
Easy installation
Add CORE to your stethoscope in four simple steps.
Compatible with analog stethoscopes
Fits with 3M™ Littmann®, ADC, WelchAllyn, MDF, and Medline stethoscopes.
Adult and pediatric
Included adapters securely fit infant, pediatric, and adult stethoscopes.
Toggle between digital and analog
Quickly toggle between modes so you can listen how you want.

Listen with confidence.

9 out of 10 healthcare professionals surveyed indicated they can hear more clearly and can identify sounds faster with CORE stethoscopes than compared with a traditional analog stethoscope.

Confidence
Detect even the subtlest signs of disease at first the point of care. Hear and see the information you need in a single encounter for timely and confident care decisions.
Clarity
Focus on the sounds that matter without environmental distractions. Up to 40x heart, lung, and bowel sound amplification and active noise cancellation help you hear more of what you need and less of what you don't.
Choice
Install the Eko CORE Digital Attachment onto the stethoscope you already own to eliminate noise distractions, enhance auscultation, and enable more options for how you listen including wirelessly with the audio device of your choice.
Telehealth-ready
1-tap pairing with FDA-cleared, HIPAA-compliant software lets you easily connect patient body sounds with remote specialists synchronously or asynchronously for referral or second opinion.
Don't take our word for it
Turn Audio ON
(Headphones Recommended)

Listen For Yourself

This sound sample was recorded using a Littmann CORE Digital Stethoscope

Get more from the stethoscope you already own.

The Eko CORE Digital Attachment can be used on most popular analog models, adding amplification, active noise cancellation, and wireless listening to your stethoscope.

In the field

"For those of you looking for a way to screen under your PPE or PAPR, the CORE Attachment is the way to go. It fits in a sandwich snack bag and will transmit beautifully over Bluetooth.”

Michael Pali, MD
Emergency Room Physician
Featured Health Systems
We're proud to support practices of all sizes.

How Eko works.

Hear and see the information you need in a single exam.

Versatile digital stethoscopes and ECGs built for all healthcare professionals
Amplification and noise cancellation eliminate distracting background noise
Get immediate access to ECGs to check for arrhythmias when you need to
Quickly attaches to most adult and pediatric stethoscope models
Listen wirelessly using the Bluetooth-enabled device of your choice
Used by all types of professionals at thousands of hospitals and practices
Send a HIPAA-compliant live stream for telemedicine exams in a single click
FDA-cleared automated AFib and
 murmur detection
Manage unlimited recordings in a unified dashboard with access from any device
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* This sound sample was taken from a real-world situation using the 3M™ Littmann® CORE Digital Stethoscope.
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