Confidence in you and your ability to do your best work for your patients is of paramount importance. The sleek, state-of-the-art 3M™ Littmann® Stethoscope Model 3100 with its high tech features will help you be your absolute best.
Allows you to hear critical body sounds with 3M™ Littmann® Stethoscopes' proprietary ambient noise reduction technology which eliminates, on average, 85% of distracting background noises, without filtering out critical body sounds
Provides extra listening power when a heart, lung or body sound is especially faint, with its ability to amplify sounds 24X
Helps you focus on what you need to hear through its frictional noise reduction features
Comfortable and surprisingly lightweight like non-electronic cardiology stethoscopes
Hear life-like sounds with the state-of-the-art sound sensor
Easy to operate
Withstands the rigors of your busy work day with its rugged design and two-year warranty
Excellent acoustic seal and comfortable fit with patented 3M™ Littmann® Snap-Tight Soft Seal Eartips
The Littmann Model 3100’s sound capabilities deliver an exceptional auscultation experience. Clinical evidence shows that it’s easier to detect difficult-to-hear heart sounds like S3 gallops, aortic regurgitation murmurs and abnormal lung sounds. The user interface is incredibly simple, and non-disruptive to the auscultation workflow.
Broadly used in a large variety of health care settings as a diagnostic tool as part of the physical assessment of heart, lung and bowel sounds.
Digital Electronic Filtering - Ambient Noise Reduction (ANR)
Wide diameter aerospace alloy / Anodized aluminum
Net Weight (Metric)
Adult, Infant, Paediatric
3M, Littmann, Cardiology III. Master Cardiology, Master Classic and TeleSteth are trademarks of 3M.