This Littmann® Classic II S.E. brought to you by Pulse Uniform features a two-sided chest piece with high acoustic sensitivity for superior performance. A tunable diaphragm on one side augments the traditional bell function on the opposite side.

• Two-Sided Chestpiece With High Acoustic Sensitivity
• Superior Performance
• Tunable Diaphragm On One Side Augments The Traditional Bell Function On The Opposite Side
• Unisex
• Littmann's Unisex Product
• Available sizes: OS to OS