3M Littmann Classic III Monitoring Stethoscope, Black Tube, 27 inch, 5620 : Amazon.in: Industrial & Scientific
Amazon.com: 3M 40011 Littmann Stethoscope Spare Parts Kit, Master Cardiology, Black : Industrial & Scientific
3M Littmann Lightweight II S.E. Stethoscopes, Caribbean Blue Tube, 28 inch - Walmart.com
3M™ Littmann® CORE Digital Stethoscope, Black Chestpiece, Tube, Stem and Headset, 27 inch, 8480: Amazon.com: Industrial & Scientific
3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope, High Polish Smoke-Finish Chestpiece, Black Tube, Black Stem and Black Headset, 27 inch, 6232: Amazon.com: Industrial & Scientific
3M 2450 Littmann Lightweight II S.E. Stethoscope, 28" Black Tube: Littman Stethoscope: Amazon.com: Industrial & Scientific
Amazon.com: 3M 2119 Littmann Classic II Pediatric Stainless Steel Chestpiece Stethoscope with 28" Caribbean Blue Tube : Industrial & Scientific