3M Single Patient Disposable Stethoscope SPS-YA1010 Case of 40 or Box of 10 | eBay
Amazon.com: Dukal Pack of 10 Disposable Single Head Stethoscopes with 22” Y Piece Tubing. Single patient use. Stethoscope for Blood Pressure Readings, Home, Educational Purposes. : Industrial & Scientific
3M Stethoscopes | 3M United States
3M™ Pediatric Single-Patient Stethoscope Adult SPS-YA1010 (40pcs per Case)