3M Littmann Cardiology III Stethoscope
This outstanding, versatile stethoscope features two patented tunable
diaphragms (adult and pediatric) for listening to both low and high frequency sounds.
Designed for acoustical excellence, the "two-tubes-in-one design" eliminates noise
artifact that can be created by the tubes rubbing together. The pediatric side
of the chestpiece easily converts to a traditional bell by simply replacing the diaphragm
with the non-chill bell sleeve included with each stethoscope. Features a solid
stainless steel chestpiece, non-chill rims, adjustable double-leaf binaural spring
and patented Littmann soft-sealing eartips. Backed by a five-year warranty.