3M Littmann Classic II SE stethoscope features a two-sided chestpiece, and offers high acoustic sensitivity for superior performance. A tunable diaphragm on one side augments the traditional bell function of the opposite side.

The Littmann Classic II SE features:

• Traditional bell combined with a tunable diaphragm that conveniently alternates between high and low frequency sounds without the need to turn over the chestpiece.


• Excellent acoustic seal & comfortable fit with patented Littmann Snap Tight soft-sealing eartips.