- Denver, Colorado, United States
- Jan 30th
The Adscope 645 Sprague Rappaport Stethoscope features a threaded chest piece drum, permitting the use of five interchangeable chest piece fittings with virtually no acoustic leakage. The Stethoscope has a proprietary valve mechanism that eliminates acoustic leakage. The ADC 645 also features a special edition generous plating of metal surfaces with 5 microns of 18 karat gold, polished to a brilliant shine.