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3M<sup>™</sup> Littmann<sup>®</sup> YouTube


Explore the auscultation education tools, tips and training modules available from the Littmann® Learning Institute.

iTunes® App - 14 Free Lessons iTunes App - 14 Free Lessons

iTunes® App - 14 Free Lessons Download the free 3M™ Littmann® SoundBuilder App for iPhone®, iPad®, and iPod touch® devices.

Heart & Lung Sounds Heart & Lung Sounds

Basic Heart Sounds Listen online to normal and abnormal heart and lung sounds.

Auscultation Lessons Auscultation Lessons

Lessons in Auscultation Learn proper auscultation techniques and helpful tips in our self-study courses: Basic Heart Sounds, Cardiac Examination Virtual Trainer and CD-ROM courses.

About Stethoscopes About Stethoscopes

About Stethoscopes Learn stethoscope anatomy, history and about our exclusive tunable technology. Find out how to use and care for your new stethoscope.

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Compare stethoscope features and styles.

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To ensure that your 3M™ Littmann® Stethoscope is the real deal, purchase it online or in person through authorized retailers only. Beware of counterfeit 3M™ Littmann® Stethoscopes sold by unauthorized outlets.

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General Stethoscopes General Stethoscopes

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