The 3M Littmann Electronic Stethoscope Model 3100 offers improved sound quality and ease-of-use to help you make a clear diagnosis, every time.
You can auscultate immediately, thanks to our instant-on technology. The Littmann Model 3100 is easy to use for quick auscultation every time. Once on: power button quickly activates backlight for low-light conditions and the stethoscope stays in battery-saving âsleep modeâ until you start your next auscultation.
The Interface Youâve Been Waiting For.
Incredibly simple and non-disruptive to your auscultation workflow. The easy-to-read backlit LCD display includes frequency selection, sound level, remaining battery life and your patientâs heart rate.
Lightweight, Comfortable and Durable.
The Littmann Model 3100 has been designed to ensure comfort and durability for everyday use, weighing about the same as a cardiology-grade acoustic stethoscope. Comes with two sizes of 3M Littmann Snap Tight Soft-Sealing Eartips for a custom fit and non-chill diaphragm for patient comfort.
State-of-the-art sound sensor provides a life-like high-end cardiology stethoscope sound experience
Proprietary ambient noise reduction technology reduces, on average, 85% of ambient background noise
Frictional noise reduction technology helps you focus more on what you need to hear
Up to 24X sound amplification for those times when you may need it
Controls are all upfront and visible while you auscultate
LCD interface keeps you informed of current settings and battery life
Auto-on feature means no waiting to start your next auscultation
Worry-free power system with multiple reminders when battery life is low
Lightweight and comfortable to use
Rugged design for years of trouble-free operation