3M Littmann Classic II S.E. Adult Stethoscope, Purple

Why the 3M Littmann Classic II S.E. Stethoscope is Top of its Class The 3M Littmann Classic II S.E. Stethoscope is a true clinical workhorse, providing high acoustic sensitivity through its dual-sided, stainless steel chestpiece; with a tunable diaphragm on one side and traditional bell on the other. It's the choice of millions of care providers who are dedicated to achieving the best patient outcomes. Tunable Diaphragm Technology Tunable diaphragm technology, a 3M invention, lets clinicians hear different frequency sounds by simply adjusting the pressure on 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. Soft-Sealing Eartips Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes.

3M Littmann Classic II S.E. Adult Stethoscope, Purple: Tunable diaphragm Single-lumen tubing, nonchill rim and patented Littmann soft-sealing ear tips 2138 includes 2 headsets Length: 28"; 12-226-020 length: 40" 3-year Littmann warranty Littmann #2209