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3M Littmann CORE Digital Stethoscope paired with Eko software
3M™ Littmann® CORE Digital Stethoscope

Experience a new class of clarity. Assess patients more confidently with the CORE Digital Stethoscope - compatible with Eko software.


Listen like never before.

  • Introducing our most advanced stethoscope yet, with up to 40x amplification (at peak frequency, versus analogue mode), active noise cancellation, in-app sound wave visualisation and a host of other powerful new features designed to help give you a clearer picture of your patient’s health. It’s time to listen like never before with the comfort and confidence of a 3M™ Littmann® CORE Digital Stethoscope.

Cut through the noise.

Product Features

3M™ Littmann® CORE Digital Stethoscope

With a comfortable design and outstanding acoustics now infused with powerful digital technology, it’s more than a stethoscope. It’s a whole new way to listen first. Upgrade to the 3M™ Littmann® CORE Digital Stethoscope.

  • Closeup of auscultating chest
    Up to 40x Amplification

    The outstanding acoustics of our cardiology-grade stethoscope sound even better with up to 40x amplification (at peak frequency, compared to analogue mode). Hearing subtle sounds to help you diagnose is now even easier.

  • Clinician auscultating for lung sounds
    Active Noise Cancellation

    Help cut out distracting noises common to hectic environments with our active noise cancellation technology. It can help you listen by reducing unwanted outside background noise so you can focus on listening to what’s important: your patient and their body sounds.

  • Closeup of a clinician with stethoscope in ears
    Soft-Sealing Ear Tips

    Our snap-tight, soft-sealing ear tips conform to ears to create an excellent acoustic seal while providing a comfortable fit. That means you can listen confidently and comfortably.

  • Clinician holding 3M Littmann CORE Digital Stethoscope to man’s chest
    Multiple Listening Modes

    With one button, you can quickly toggle between analogue and amplified listening modes to suit your needs. Plus, its two tunable diaphragms (adult and paediatric) allow you to listen for both high and low frequency sounds without repositioning the chestpiece.

  • Clinician auscultating and showing man app on tablet
    Connects to Eko Software

    Bluetooth® wireless connectivity gives 3M™ Littmann® CORE Digital Stethoscope the ability to pair with a variety of mobile devices, so you can visualise, record and save sounds at the touch of a button.

  • Clinician auscultating a boy’s chest while looking at phone app
    Designed for Comfort

    With an angled headset that aligns for a proper fit with your ear canals and a chestpiece you can hold the way you want to, the 3M™ Littmann® CORE Digital Stethoscope was designed for comfort during patient assessments.

Take listening to the next level.

Experience the difference it can bring to your practice - get your 3M™ Littmann® CORE Digital Stethoscope today.

  • 3M Littmann CORE Digital Stethoscope connected to Eko software on phone

    Capture. Analyse. Share.

    Do more than ever before with wireless connectivity. The FDA-cleared 3M™ Littmann® CORE Digital Stethoscope works 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. Create a library of heart sounds to monitor the progression of a disease or for education, or even securely share your recordings with colleagues. Plus, use Eko Artificial Intelligence to aid in the detection of heart murmurs (subscription required; available in US only).

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