3M™ Littmann® CLASSIC III™ or Cardiology IV™ Stethoscope Spare Parts Kit - Black #40016 Black Tube (1) 40X amplification based on

(1) 40X amplification based on comparison of analog versus electronically assisted amplified listening with maximum volume at the peak frequency (125 Hz)

on any manufacturing or material defect(s) except in the cases of obvious abuse or accidental damage

7-year warranty

Hunter Green Tube

Sturdy and refined

3M™ Littmann® CLASSIC III™ or Cardiology IV™ Stethoscope Spare Parts Kit - Black #40016 Black Tube (1) 40X amplification based on3M Littmann Stethoscope Spare Parts Kit, Classic III or Cardiology IV, Black 40016 3M Littmann Stethoscope Spare Parts Kit for the Classic III or Cardiology IV Stethoscope contains a Black Gray single piece tunable diaphragm for both the adult and pediatric sides of the chestpiece, a non chill bell sleeve and two small (1 2 inch), Black Gray Snap Tight Soft Sealing Eartips. Tunable diaphragm technologya 3M inventionlets clinicians hear different