No products in the cart.
The 3M Littmann Master Cardiology Stethoscope features tunable diaphragm technologya 3M inventionthat lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models theres no need to turn over and reposition the chestpiece. Hold the chestpiece 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 rim provides patient comfort.Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap-tight soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and for safety require a significant effort to remove.
- Comfortable fit and excellent acoustic seal
- Snap-tight soft sealing eartips
- Allows for superior transmission and insulation of sound
- Double lumen tubing eliminates rubbing noise
- Can easily switch between low and high frequencies