A convenient tunable diaphragm in a single-sided, coated
alloy chestpiece providing reliable and clear acoustics.
The Littmann 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
reliable and clear acoustics offer an advantage to healthcare
professionals when listening to heart, lung and blood pressure sounds.