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Using Your Stethoscope

  • Chestpiece and eartips of a 3M Littmann Classic III Stethoscope plus a chestpiece icon in white on a cyan background.
    Optimizing Performance

    Five essential tips for using your 3M™ Littmann® Stethoscope properly.

  • Close-up of a 3M Littmann Cardiology III Stethoscope chestpiece plus a tunable diaphragm icon in white on a cyan background.
    Using Tunable Technology

    Listen to high or low frequencies without flipping over the chestpiece.

  • Chestpiece of a 3M Littmann Electronic Stethoscope plus a white electronic stethoscope icon on a cyan background.
    Using Electronic Stethoscopes

    Achieve a great auscultation experience, and share it with others.

  • Pediatric side of a 3M Littmann Classic III Stethoscope chestpiece plus a sparkling clean chestpiece icon in white on a cyan background.
    Cleaning and Care

    How to keep your stethoscope in top operating condition.

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