3M™ LITTMANN® MASTER CARDIOLOGY STETHOSCOPE
by 3M Health Care
A patented tunable diaphragm and superb craftsmanship offer the ultimate performance in a superior-single sided stethoscope meets the exacting standards of health care professionals who demand the highest acoustic response. Features patented Littmann Snap Tight soft-sealing eartips patient-friendly nonchill rim and diaphragm and special procedures adapter. Seven-year warranty plus lifetime service and repair policy.