Littmann Electronic Stethoscope (Black) w/ Ambient Noise Reduction 27"
The Littmann Electronic Stethoscope Model 3100 offers improved sound quality and ease-of-use to help you make a clear diagnosis, every time. Its exceptional sound quality reduces background noise an average of 85% with proprietary Ambient Noise Reduction Technology, and it amplifies sounds up to 24 times so you can hear faint sounds you might otherwise miss. You can auscultate immediately, thanks to instant-on technology. The power button quickly activates backlight for low-light conditions and the stethoscope stays in battery-saving "sleep mode" until you start your next auscultation. The easy-to-read backlit LCD display includes frequency selection, sound level, remaining battery life and your patient's heart rate. This stethoscope 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.