3M Healthcare Littmann Select Stethoscope, 28" L, Burgundy, Latex-free, Firm Eartip, has a convenient tunable diaphragm in a single-sided, coated alloy chestpiece to provide reliable and clear acoustics. It 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.
Excellent acoustic seal and comfortable fit with patented 3M Littmann snap-tight soft seal eartips.
Durability is demonstrated by the fact that the headset can be reliably flexed one million times.