3M™ 5630 Littmann® Classic III™ 聽診器, 水霧藍色耳管, 27 inch

3M^TM 5630 Littmann® Classic III^TM, 聽診器，水霧藍色耳管，27吋

The Littmann® Classic III^TM Stethoscope offers high acoustic sensitivity for exceptional performance when doing general physical assessments, It features dual tunable diaphragms and an updated design that easier to clean and maintain.*