ADC Adscope 646 Tactical Sprague Stethoscope Chestpiece

Key Specs Use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4"). Includes key used to switch out the different chestpiece fittings. Metal parts are finished in black chrome. Not made with natural rubber latex. Inspected, assembled, and packaged in the USA. The ADC Adscope Sprague Stethoscope Chestpiece is designed for ADC Adscope 646ST Tactical Sprague Stethoscope. All metal parts are finished in black chrome for a striking appearance. The Best Design and the Finest Components ADC products are manufactured from the finest materials with an uncompromising commitment to craftmanship and durability. We offer proprietary features not found anywhere else, like gasket-sealed chestpieces, Adsoft Plus silicone eartips, the Adcuff with Size Guide marking system, and our remarkable gauge movements. Compare the quality and performance - and most important, the value - and you'll discover the ADC difference.