3M™ Littmann® Classic III Stethoscopes

The Littmann Classic III Stethoscope is the next generation of the Littmann Classic II SE Stethoscope. The Littmann Classic III Stethoscope has tunable diaphragms on both the adult diaphragm side and the bell side. The Littmann Classic II SE Stethoscope is the industry standard classic stethoscope with a tunable adult diaphragm side and traditional bell. The Littmann Cardiology III Stethoscope is a cardiology grade stethoscope with tunable diaphragms on both the adult side and small side.