EKO CORE 500™ Digital Stethoscope — 40x Amplification, Active Noise Cancellation, 3-Lead ECG, FDA-Cleared AI with EKO+, Full-Color Display, Reimbursement Eligible — Silver, COR501
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Availability:
15 left in stock
Arrives
Tuesday, Mar 10
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Color: Silver
Features
- SMART STETHOSCOPE The CORE 500 is the modern stethoscope replacement, blending 3-lead ECG with AI insights, unparalleled audio clarity, waveform visualizations, and exam recording and sharing capabilities.
- AI DETECTION WITH EKO+ Your purchase includes a free 14-day Eko+ trial to unlock murmur and AFib detection, plus unlimited recording. Membership is $119.99/year afterwards. You can downgrade anytime. Even without Eko+, you can enjoy basic features of the app.
- SEE MORE INSIGHTS Visualize what youre hearing during your exam. Connect to the Eko App for waveform visualization and single sound recording with real-time playback during exams.
- NEXT-GEN AUDIO Advanced audio technology minimizes artifact and delivers the most precise sound with background noise reduction and up to 40x amplification. Pick up heart, lung, and body sounds with precision using Cardio, Pulmonary, and Wide audio filters.
- FULL-COLOR DISPLAY Heart rate and ECG data, exam insights, and device settings are visible directly on the stethoscopes screen for a comprehensive view of your patients heart.
- BUILT FOR TOUGH CLINICAL SHIFTS The CORE 500 stays charged, via rechargeable battery, for up to 60 hours of regular clinical use and has a durable water- and shatter-resistant design.
- REIMBURSEMENT ELIGIBLE We accept HSA or FSA funds for the CORE 500. You may be able to apply CME funds or get reimbursed by your employer for testing a new stethoscope.
- FOR HEALTHCARE PROS The CORE 500 is designed for screening, monitoring, or triaging patients in both outpatient and inpatient settings. Recommended for use on human patients by physicians, physician associates, nurse practitioners, EMS providers, nurses, students, and educators.
Package Dimensions: 18.5 x 6.5 x 2.6 inches
Item Weight: 2.25 pounds
Manufacturer: Eko Health, Inc.
Item model number: COR501
Batteries: 1 Lithium Ion batteries required. (included)
Date First Available: February 9, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 10
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Matte Black
I’ve been using the Core 500 Digital Stethoscope for a little while now, and it has definitely exceeded my expectations. The sound quality is incredibly clear—far better than my traditional stethoscope. Being able to amplify heart and lung sounds makes assessments faster and more accurate, especially in noisy environments. The digital display is simple and intuitive, and the overall build feels solid and professional. I really appreciate the ability to replay sounds; it’s a game changer when double-checking findings or discussing cases with coworkers. Battery life has held up well, and it charges quickly. If you’re looking to upgrade or want a reliable stethoscope that gives you an edge with digital features, the Core 500 is absolutely worth it. Highly recommend for EMS, nursing, and medical professionals who want the best tools possible.
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Reviewed in the United States on November 14, 2025 by Preston Tucker
Color: Silver
Absolutely love this stethoscope. I cannot recommend it any higher! I’ve been in the medical field for 25+ years, and I’ve always had difficulty hearing with a stethoscope to discern the various lung sounds and heart murmurs. This stethoscope muffles out any environmental noise and allows me to hear with such precision, that I can hear the tiniest, faint crackle or wheeze. Every coworker that’s expressed interest in it, I’ve handed it to them told them to go use it on a patient, and they come back in awe. It is well worth the price, in buying it through Amazon you can do longer payment plans if it’s not in the budget as a solid payment. I highly recommend it. I rarely use the Eko app, but the ability to record the EKG tracing in real time is amazing.
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Reviewed in the United States on January 9, 2026 by Culinary Creations
Color: Silver
Bought this as a gift for graduating with my APRN. Looks very professional. I always struggled with being able to hear clearly with stethoscopes, love that I can turn up the sound and really hear and identify sounds clearly. I can easily hear murmurs I could never identify with my Littman. Love that you can toggle inbetween lung, heart or both. I use wide mostly unless I need a more clear sound from a specific area. Haven’t played must with the EKG features. Would buy again. Worth the prices. Well made. Lasts about a week consistent use before needing charging. Fast charges.
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Reviewed in the United States on November 5, 2025 by Kim Hansell
Color: Matte Black
Amazing Stethoscope. I have not been able to hear Blood Pressures or Lung Sounds with other amplified stethoscopes but can hear them well with this stethoscope. As an EMT in noisy environments this has resolved my problem. Worth every $$$.
Reviewed in the United States on February 7, 2026 by Luv Amazon Prime
Color: Silver
This tool has made my transition from nursing student to RN much more fruitful. It is an incredible tool to use that really enabled me to hear clearly as I went from a novice student to RN. It appears to be extremely well made and durable. I highly recommend this steth for those struggling to identify lung sounds / heart sounds.
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Reviewed in the United States on January 27, 2026 by eric
Color: Silver
I am a medical student with graduate-level experience in signal processing. An early academic project of mine involved work on a portable ECG device, so I have a general understanding of the core ideas and challenges that come with designing such a device. I own a KardiaMobile portable 6L EKG device and a Littmann stethoscope with a tunable diaphragm which provide great points of comparison. My overall experience with this stethoscope is quite positive. I can see it being an useful learning tool as well, saving example EKG AND PCG recordings (simultaneously!!) of heart conditions as I observe them in the clinic. The EKG feature is easy to use, and finds a signal quite quickly (even faster than my KardiaMobile device). While it finds a signal super quick, it'd be nice to have some translation of the 3 plotted leads to the standard EKG leads found on a regular hospital system-- right now it requires some user interpretation. As far as the acoustics on this stethoscope go, it's handy to have the amplification, and I could see how it might help some clinicians with mild hearing loss. The noise-cancelling feature is also handy, reducing some of the artifactual noise you pick up with stethoscopes like the standard Littmann. HOWEVER, I find that turning the noise-cancelling can sometimes help pick up some of the higher-frequency sounds (the pulmonary setting also helps with this). Also, (nitpicking here) I've noticed the diaphragm paired with the Eko signal processing seems to be a bit different than I'm used to with the Littmann, especially on the cardio setting. Higher pressure on the Littmann emphasizes the higher frequency sounds, but on the Eko, it oddly seems to emphasize the lower frequency sounds. Also, sometimes the pressure optimal for clean EKG is not optimal for listening (in some cases). So it might require a little playing around and getting used to. Also, when using the stethoscope head paired with Bluetooth instead of the wired earpiece, there's a slight delay in the connection which is noticeable but at the end of the day is probably not a big deal, and could just be my earbuds. It is still pretty cool to be able to keep the head in my bag or pocket without the earpiece in case I see something interesting I want to record (and its fairly easy to tell on the app whether the acoustic/electric signal quality is good, even without listening). Overall, it's been both super educational and fun working with this stethoscope, and I look forward to using it more!
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Reviewed in the United States on June 22, 2024 by Andrew Sivaprakasam Andrew Sivaprakasam
Color: Champagne
This is definitely an added tool that I didn't know I would be able to utilize in so many different ways. I work full-time fire and ems and this guy is top tier. Idk about the agencies you work for but we have issues with our electrodes drying out and not reading properly or those patients you get that are incredibly sweaty no matter how many times you wipe them off with a towel the electrodes just won't stick or stay on. This stethoscope has aided in both of those occurrences many times. Yes it is very pricey but I would purchase it again. The battery life is way better than I expected. Functionally all the buttons work perfectly haven't had any issues with sticking or getting gunked up. Durability is better than expected as well. Wish their were more color options.
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Reviewed in the United States on May 13, 2025 by Amazon Customer