3M Littmann Cardiology IV 6165 Stethoscope, Adult/Pediatric Use, Black,

Medical device classification: General medical device / Medical device registration number: 13B1X10422000218 This stethoscope, designed for physicians, features enhanced clarity to detect even the most subtle sounds. It can be used for examinations of both adults and children. High-sensitivity two-in-one tube Double-sided / One-piece diaphragm / Suspended diaphragm / Chestpiece is 40% larger and bell is 60% deeper than the Classic III. [Color] Chestpiece surface finish: Rainbow / Stem: Black / Tube: Black / Binaural metal part surface finish: Black