Littmann Select Stethoscope

A convenient tunable diaphragm in a single-sided, coated alloy chestpiece providing reliable and clear acoustics. The Select Stethoscope features a tunable diaphragm that allows the user to conveniently alternate between bell and diaphragm modes by applying simple pressure on the chestpiece. Its clear acoustics offer an advantage to healthcare professionals when listening to heart, lung and blood pressure sounds.