3M Littmann spare Parts Kit – classic II S.E. stethoscopes – black

SKU: 40005 Category:



  • Quality and reliability in one convenient package
  • Contains Small (1/2 inch) nonchill bell sleeve, Black
  • Contains one tuneable diaphragm and rim assembly for the stethoscope chest piece, Black

3M™ Littmann® Stethoscope Spare Parts Kit for the Classic II S.E. stethoscope contains a black rim and tuneable diaphragm for the adult side of the chest piece and a black non-chill rim for the bell side of the chest piece. Also included are two small (1/2 inch), black Snap Tight Soft-Sealing Ear tips.

Tuneable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chest piece. Hold the chest piece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill diaphragm provides patient comfort.

Snap-tight, soft-sealing ear tips conform to individual ears for an excellent acoustic seal and comfortable fit. Ear tips snap firmly onto the ends of the ear tubes and, for safety, require a significant effort to remove.