Limited Time Offer

75-day trial

Test for 75 days and get a full refund if you're not convinced it’s the world’s most advanced stethoscope.

Buy risk-free.

Our 75-day trial, flexible payment options, and no-hassle returns make it easy for you to try Eko in your practice.

Buy risk-free from Eko
75-Day Risk-Free Trial

Limited Time Offer: Try our 75-day risk-free trial and if you are not satisfied, use our hassle-free return process for qualifying devices.   

Qualifying devices purchased directly from between June 14, 2022 - September 18, 2022 may be returned within 75 days of the date of receipt of the qualified device for a full refund and free return shipping.  

Qualifying devices include:

  • Eko CORE Digital Attachment
  • Eko DUO ECG + Digital Stethoscope
  • 3M™ Littmann® CORE Digital Stethoscope

Learn how to start a return or contact our support team.

Free Stethoscope Case

Exclusive offer: Get a free custom-built stethoscope case with purchase of:

Free 2-Day Shipping

This Shipping Policy shall only apply to orders placed through

Shipping Timelines

Orders placed by 1:00 p.m. PT on Monday through Friday will usually ship the same day. Please allow 1 business day for order processing. Any orders placed on the weekend or on a public holiday will be generally shipped the next business day. Orders shipping to PO boxes and APO addresses, Alaska, Hawaii, or U.S. territories may take additional time for delivery.

Shipping Cost

We offer free 2-day shipping for any order over $49.00. Any order under $49.00 will incur a $7.95 shipping and handling charge. Overnight shipping is available for all orders and will be calculated at checkout based on the shipping address provided to us. 

Read our full shipping policy.

HSA/FSA/CME Eligible

We make it easy to use your CME funds or HSA/FSA card to purchase any Eko device, and you can buy now and pay later with convenient interest-free payments from Afterpay and Shopify Pay.

All Eko stethoscopes are HSA (Health Spending Account), FSA (Flexible Spending Account), or HRA (Health Reimbursement Arrangement) eligible.

If your eligible credit card is declined or does not work at, you can:

If your eligible credit card is declined or does not work at, you can:

  • Contact our support team for alternate purchase options.
  • Contact your system administrator for reimbursement information.
  • Shop Eko products at the or stores.

Some clinicians have discretionary funds for CME (Continuing Medical Education) for testing new medical devices. Eko stethoscope and software subscriptions may be eligible for reimbursement.

We recommend printing your order confirmation email to submit as a receipt for reimbursement or contact our support team for a downloadable PDF invoice.

2-Year Warranty

All stethoscopes come with a 2-year warranty which is warranted against any defects in material and workmanship.

Dedicated Support

Our team of specialists is available to help you from 5 a.m. - 5 p.m. PT to help find the best stethoscope for your practice and provide order support.

Please contact us through chat, submit an email request, or call/text us at + 1 (844) 356-3384 with requests.

Eko brings together advanced stethoscopes and intelligent detection software.

Our mission is to help clinicians detect early signs of heart and lung disease with greater confidence for timely intervention and exceptional patient care.

How Eko works.

Swipe to learn more.

Smart digital stethoscopes that help you catch murmurs and AFib¹ in seconds

Amplification and noise cancellation eliminate distracting background noise

Automatically checks for signs of heart disease in the background without disrupting your exam

Automated murmur detection with 88% sensitivity & 88% specificity²

Automated AFib detection using DUO with 99% sensitivity & 97% specificity²

Analysis trained using the world’s largest data set of real-life heart sounds

Listen wirelessly using the Bluetooth-enabled device of your choice

Send a secure and HIPAA-compliant live stream³ for telemedicine exams

Spot Check Mode: A single-position exam that records and analyzes a 15-second clip

Cardiac Exam Mode: A complete 4-point guided assessment to maximize accuracy

Generate and share reports to any device in just one tap

Eko helps hundreds of thousands of clinicians deliver exceptional care

Shop Advanced Stethoscopes
New Eko App

Meet the next generation of heart disease detection.

Designed to help any clinician detect signs of heart disease easier with greater confidence.

“If I hear a heart sound suspicious of disease, Eko accurately confirms it in seconds. This helps me to determine care decisions and refer to a specialist confidently when appropriate. My patients even enjoy how they can engage with the app, and I feel I am a better clinician.”

Joanna Kmiecik
, MD, Family Medicine Specialist
Presented by Eko
In celebration of American Heart Month and Black History Month, we’re honored to share a story of a grassroots community effort to address health disparities in Baton Rouge, Louisiana, where access to care is limited.
Watch the Episode →
Meet DUO

The cardiac exam system in your pocket

DUO now comes with automated murmur & AFib detection.
Learn More →
From $349

See how clinicians and organizations of all sizes use Eko

Clinicians from a wide range of disciplines and organizations of all sizes use Eko every day. See how Eko can enhance your practice.
Eko Solutions →
Featured Health Systems
We're proud to support practices of all sizes.
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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 →
  1. AFib detection available when using DUO with the Eko app
  2. Eko AI Validation White Paper
  3. Telehealth subscription required for live streaming