3M™ Littmann® CORE Digital Stethoscope

Love your Stethoscope 🖤

The 3M™ Littmann® CORE Digital Stethoscope features the outstanding acoustics, comfort and quality of a Littmann cardiology-grade stethoscope enhanced by powerful digital technology.

Features like up to 40x amplification¹ and active noise cancellation can help you auscultate with greater confidence.

The 3M™ Littmann® CORE Stethoscope connects with Eko software on a smart device² to visualize, record and share data.

.embedtool {position: relative;height: 0;padding-top: 56%;overflow: hidden;max-width: 100%;} .embedtool iframe, .embedtool object, .embedtool embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } .embedtool .fluid-vids {position: initial !important}

Take listening to a whole new level

The FDA-cleared 3M™ Littmann® CORE Stethoscope toggles between analogue and amplified listening modes so you can listen how you want to during assessments. Tuneable diaphragm technology—a 3M invention—lets you hear different frequency sounds by simply adjusting the pressure on the chestpiece. Just hold the chestpiece with light pressure on the patient (human or animal!) to hear low frequency sounds; press a little more to hear higher frequency sounds.

Comfort. Confidence.

Snap tight, soft sealing eartips conform to ears for optimal comfort and excellent sound occlusion through a quality acoustic seal.

Discover new details with digital

The 3M™ Littmann® CORE Stethoscope connects with Eko software on iOS and Android devices, giving you a HIPAA compliant means to save and annotate 15, 30, 60 or 120-second recordings in a secure dashboard. Visualise heart sound waveforms in real time.

Create a library of heart sounds to monitor the progressions of a disease or for education, and securely share recordings with colleagues.

The 3M™ Littmann® CORE Stethoscope can be used with Eko Artificial Intelligence to aid in the detection of heart murmurs (AI purchased separately).

Hear it the way you want to.

The 3M™ Littmann® CORE Stethoscope combines the Eko CORE attachment and the 3M™ Littmann® Cardiology IV Stethoscope, meaning you can quickly toggle between analogue and amplified listening modes – and use the tunable diaphragms on both sides of the double-sided chestpiece to hear high and low frequency sounds

Please visit the respective User Manuals for product instructions and guidance.

¹40X amplification based on comparison of analogue versus electronically assisted amplified listening with maximum volume at the peak frequency (125 Hz).
²Smart device not included

• • Connects to Eko software to visualize and share heart sound waveforms

• • Up to 40x amplification (at peak frequency, vs. analog mode)

• • Active noise cancellation reduces unwanted background sounds

• • Toggle between analog and amplified listening modes

• • Soft-sealing ear tips provide an excellent acoustic seal and comfortable fit

• • Tunable, dual-sided stainless steel chestpiece with open or closed bell

• • Designed for use with adult and paediatric patients