641 Sprague Rappaport Burgundy

Our exclusive stethoscope design features an improved valve mechanism that virtually eliminates acoustic leakage and a chestpiece key to facilitate aftermarket service. The ADC Spragues feature: Threaded chestpiece drum of chrome plated zinc permits the use of 5 interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1-1/4", 1", 3/4") Latex-free, double tube configuration for improved acoustic separation Proprietary valve mechanism eliminates acoustic leakage Adj