Elevate your physical exam.

DUO helps you perform more frequent and comprehensive cardiac assessments for early disease detection and personalized care.

A specialized tool for the frontline clinician.

 

Compact
Professional cardiac assessment tool in your pocket. DUO provides the insights of multiple devices in a convenient and portable package.
Versatile
Multifunctional and optimized for wireless listening so you can assess untethered with the Bluetooth-enabled device of your choice.
Immediate
No more waiting for tests. Spot check your patients’ heart rhythm while performing auscultation in a single encounter from any environment.
Purpose-built for Telehealth
1-tap pairing with FDA-cleared, HIPAA-compliant software lets you easily connect patients with specialists remotely for referral or second opinion.

Hear and see for yourself.

Experience what combined ECG and amplified heart sounds look and sound like on a recording captured by DUO.

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(Headphones recommended.)
Don't take our word for it

An all-in-one cardiac examination system that fits in your pocket.

DUO is the first cardiac assessment tool to combine ECG + digital stethoscope capabilities.

In the field

“I am a practicing Certified Registered Nurse Anesthetist with some hearing loss and this is an excellent tool to have for the perioperative environment. I have picked up on Afib undiagnosed in the preop area with the EKG feature in a patient who had documented sinus rhythm on their preop EKG.”

Kenneth M.
Certified Registered Nurse Anesthetist
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
Other products
Exclusive
Eko CORE
 
Digital Attachment
Enhance the stethoscope you already own.
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3M™ Littmann® CORE
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Digital Stethoscope
Cardiology-grade acoustic & digital stethoscope.
Contact Us
Our team is here to support you.
By Phone
Call or text us weekdays between 5 - 5 pm PT. Please do not include any Protected Health Information (PHI).
+ 1 (844) 356-3384
Support & Resources
Get user manuals and answers to commonly asked questions in the Support Portal.
Support Portal →
Chat Live
Chat with a specialist about which Eko product is best for you weekdays 8-5 pm PST. Please do not include any Protected Health Information (PHI).
Eko Demo
Schedule time with an expert to learn how Eko supports practices of all sizes in an interactive demo.
Schedule Demo →