CORE 500 Digital Stethoscope - 40x Amplification, AI ECG

In this review of the CORE 500 digital stethoscope the bottom line is clear: it is built for clinicians who need superior auscultation plus quick ECG context. The device replaces a traditional stethoscope by combining a 3-lead ECG display on the instrument with up to 40x amplification and active noise cancellation, making it especially useful for screening, monitoring, and triage in busy clinical environments. The reviewer found the recording, visualization, and sharing workflow practical for both point-of-care use and follow-up documentation.

Key Features

• Integrated ECG: The built-in 3-lead ECG shows rhythm and heart rate on the full-color display so clinicians see electrical context while auscultating.
• AI detection with Eko+: A free 14-day trial of Eko+ enables murmur and AFib detection and unlimited recording to assist clinical decisions.
• Advanced audio: Up to 40x amplification and multiple filters reduce background noise and improve clarity for heart, lung, and abdominal sounds.
• Waveform visualization: Real-time waveforms in the companion app make it easier to correlate sounds with ECG and to document findings.
• Long battery life: A rechargeable battery that can last up to 60 hours of typical clinical use avoids frequent charging on long shifts.
• Rugged design: Water- and shatter-resistant construction tolerates clinical workflows and transport between care areas.

Who It's For

The CORE 500 is aimed at physicians, nurse practitioners, physician associates, EMS providers, nurses, students, and educators who perform screening, monitoring, or triage and want high-fidelity sound plus ECG context. Its recording and sharing capabilities also suit clinicians in outpatient clinics and rural settings who need documentation or remote review.

Those who primarily want a very low-cost simple acoustic stethoscope or who will never use recording, waveform visualization, or ECG features may prefer a basic instrument. The CORE 500 is optimized for professionals who value digital tools and integration with the Eko app.

Pros & Cons

Pros

• Excellent sound quality with filters and amplification that improve detection of subtle heart and lung sounds.
• Useful integrated ECG display and waveform visualization for better clinical context during exams.
• Recording, playback, and sharing make follow-up and remote consultation straightforward.
• Long battery life and durable build support extended clinical shifts and transport.

Cons

• Advanced AI features require an Eko+ subscription after the free trial for ongoing murmur and AFib detection.
• As a digital device it is more complex and heavier than a simple acoustic stethoscope, which may not suit all users.

Specifications

Product	CORE 500 digital stethoscope
Amplification	Up to 40x
ECG	Integrated 3-lead ECG
AI	Eko+ murmur and AFib detection (14-day trial, subscription available)
Display	Full-color display with heart rate and ECG data
Battery life	Up to 60 hours regular clinical use
Design	Water- and shatter-resistant, matte black finish

Our Verdict

The CORE 500 is a strong value for healthcare professionals who want a modern, durable stethoscope that adds ECG context, recording, and AI-assisted detection to routine exams. It bridges auscultation and digital documentation well, making it a practical upgrade for clinicians who will use its visualization and sharing features.

Frequently Asked Questions

Does it provide ECG data?
Yes, the CORE 500 includes a built-in 3-lead ECG and displays heart rate and rhythm on the device screen and in the app.

Is AI included?
The purchase includes a 14-day Eko+ trial for murmur and AFib detection; continued access requires a paid subscription.

Can recordings be shared?
Yes, single sound recordings and waveform data can be saved and shared from the Eko app for review and documentation.