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Support

3M Littmann Support

Find all the support, warranty and repair information you need for your 3M™ Littmann® Stethoscope.


  • Warranty and Repairs

    Register for your stethoscope warranty online, as well as find out what’s covered for your stethoscope model.

  • Contact Us

    Do you have questions, comments or suggestions for us? Let us know; we love hearing from you.

  • Frequently Asked Questions

    Find answers to common questions – from parts removal and reassembly instructions to detailed cleaning and storing tips.

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