Toggles between analog and amplified listening modes for flexible auscultation
Tuneable diaphragm technology allows adjustment of frequency sensitivity for detailed sound analysis
Wireless connectivity via Eko app enables secure saving and annotating of 15, 30, 60, or 120 second recordings
Active noise cancellation reduces background noise for clearer auscultation
Soft sealing ear tips provide optimal comfort and sound occlusion
Summarized by Shop
Take listening to a whole new level
The FDA-cleared Littmann® CORE Stethoscope toggles between analogue and amplified listening modes so you can listen how you want to during assessments. Tuneable diaphragm technology lets you hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with lig
Amplification
Up to 140x at peak frequency (125 Hz)
Recording Duration
15, 30, 60, or 120 seconds per session
Connectivity
Bluetooth (Eko app for iOS, Android, and Windows)
Battery Life
Up to 8 hours (amplified Bluetooth mode) or up to 2 weeks (rechargeable lithium-ion battery)
Ear Tips
Soft sealing, nonchill
Chestpiece
Dual-sided stainless steel, open or closed bell
Summarized by Shop
4.8
90 ratings
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The stethoscope seems great, but the instructions that it came with weren't as comprehensive as I'd have liked, and it took me a while to find the information I was looking for online. I still haven't worked out how to activate active noise cancellation. Time will tell whether it's better than an analogue stethoscope.
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Nick · August 30, 2026
Amazing compared with my last 20 y old stethoscope 😂
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Amr · 11 days ago
Loved how the delivery was really fast. The engraving was perfect and my husband loved it for father's day