3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Cardiology, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, 40011 HIPPIH Four alarm types provide everyone

Four alarm types provide everyone including vision-impaired & hearing-impaired users

We source the best ingredients to offer an effective powder

Part Number: AO-94460-81

and a whopping 128 ounces—so you can choose the one that best suits your needs

preservative etc - Cold pressed in NY

3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Cardiology, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, 40011 HIPPIH Four alarm types provide everyoneThis Parts Kit ONLY FITS THE MASTER CARDIOLOGY STETHOSCOPE Replacement of eartips, and the tunable diaphragms on Master Cardiology stethoscopes Quality and reliability in one convienient package Contains one tunable diaghragm and rim assembly for the stethoscope chestpiece, Black