3M™ Littmann® Master Cardiology™ Stethoscope

A tunable diaphragm and superb craftsmanship offer the ultimate performance in a superior single-sided stethoscope. The Littmann Master Cardiology stethoscope meets the exacting standards of health care professionals who demand superior acoustic response. Tunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chestpiece. Handcrafted solid stainless steel chestpiece. Dual-lumen design eliminates tube noise artifact from two tubes rubbing together. Excellent acoustic seal and comfortable fit with patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips. Comfortably angled, anatomically correct headset. Patient-friendly, nonchill rim and diaphragm. Special procedures adaptor for difficult site or pediatric auscultation. Seven-year warranty Latex free 27 inch (69 cm) Total Length