3M Littmann Classic II S.E. Teaching Stethoscope 372931

The 3M™ Littmann® Classic II™ S.E. stethoscope has two sets of eartips in black and burgundy to distinguish between student and instructor Each headset is independently adjustable for a comfortable fit An extended, 40-inch tube length allows for easy movement while using the 3M™ Littmann® teaching telescope The sensitive chestpiece has an open bell and tunable diaphragm for clear low- and high-frequency acoustics Angled eartips align with ear canals and sit securely in place to form an acoustic seal Durable tubing resists staining and the effects of skin oil and alcohol while also being free of latex