Take listening to a whole new level.

The 3M™ Littmann® CORE Digital Stethoscope combines the outstanding acoustics, comfort and quality of a Littmann cardiology-grade stethoscope with advanced Eko CORE technology. Up to 40x sound amplification and active noise cancellation helps you assess hard-to-hear body sounds and collect the right information for confident care decisions.

Cardiology grade tubing
Soft-sealing ear tips provide an excellent acoustic seal and comfortable fit.
Active noise cancellation
Reduces unwanted background sounds.
Tunable diaphragm
Hear different frequency sounds by adjusting the pressure on the chestpiece.
Adult and pediatric
Dual-sided stainless steel chestpiece with open or closed bell.
Toggle between digital and analog
Quickly toggle between modes so you can listen how you want.
Adjust volume, and amplify up to 40X
At peak frequency, vs. analog mode.

Listen with confidence.

9 out of 10 healthcare professionals surveyed* indicated they can identify sounds faster with the 3M™ Littmann® CORE Digital Stethoscope and feel more confident about what they hear.

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

The most advanced Littmann Stethoscope yet.

The 3M™ Littmann® CORE Digital Stethoscope  is pre-assembled with an Eko CORE Digital Attachment and a 3M Littmann Cardiology IV Stethoscope.

In the field

"I love the Littmann CORE! I'm an Emergency Room/Urgent Care PA-C, working in an often busy, noisy setting. Being able to properly listen and hear, even the faintest of sounds when auscultating makes all the difference in my practice."

Melody Reyes
Physician Assistant (PA-C)
Featured Health Systems
We're proud to support practices of all sizes.

Pair, place, and interpret.

The most efficient cardiac assessment tool powered by connected, smart software.

Immediate access to electromechanical information
Purpose-built for telemedicine
FDA-cleared automated disease detection
99% sensitivity and 97% specificity in detecting atrial fibrillation
87% sensitivity and 87% specificity in detecting murmurs
1-tap pairing for wireless workflow
Record, save, and share unlimited recordings
Advanced sound controls
Encrypted, HIPAA-compliant live stream for telemedicine exams
Unified dashboard for easy access to sound and data recordings
Other products
Exclusive
Eko CORE
Save 10%
Digital Attachment
Enhance the stethoscope you already own.
New!
Eko DUO
 
ECG + Digital Stethoscope
Gain unprecedented insight into cardiac function.
* On-line survey (2021): 2,496 3M™ Littmann® CORE Digital Stethoscope customers were contacted. 320 respondents provided feedback about their experience compared to a traditional analog stethoscope.
Contact Us
Our team is here to support you.
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Call or text us weekdays between 8-5 pm PST. Please do not include any Protected Health Information (PHI).
+ 1 (844) 356-3384
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Get user manuals and answers to commonly asked questions in the Support Portal.
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