Our Advantage


Smiling doctor in a white lab coat wearing a 3M Littmann Master Cardiology Stethoscope.

The stethoscope of choice for clinicians everywhere.

Discover the many reasons why 3M™ Littmann® Stethoscopes are used and trusted by millions of medical professionals around the world.

  • Gift a Littmann Stethoscope

    A 3M™ Littmann® Stethoscope makes a wonderful gift for the medical professional in your life. Here’s a quick and easy guide to selecting the right model.

  • The Choice of Professionals

    Seven reasons why dedicated professionals choose Littmann stethoscopes.

  • What’s Happening

    Check out new colors, special deals, limited edition stethoscopes, and more.

  • Warranty and Repairs

    Here’s everything you need to know about keeping your Littmann stethoscope in top working condition, whether it’s under warranty or not.

  • Frequently Asked Questions

    From proper cleaning, to upgrading a diaphragm, to electronic stethoscope battery life, here are answers to many of the questions we’re asked most.

  • Contact Us

    Got a question? Comment? Suggestion? Let us know—we love hearing from you!

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3M, Littmann, the L Littmann logo, L, Master Cardiology, Cardiology IV, Master Classic II, Classic III, and the shape of the stethoscope chestpiece are trademarks of 3M. Bluetooth is a registered trademark of Bluetooth SIG. Java is a registered trademark of Oracle.
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