The Littmann Master Cardiology Stethoscope meets the exacting standards of health care professionals who demand the highest acoustic response.
A patented tunable diaphragm and superb craftsmanship offer the ultimate performance in a superior single-sided stethoscope.
The Littmann Master Cardiology Stethoscope features a
patented tunable diaphragm that conveniently alternates
between low and high frequency sounds with a simple
pressure change on the chestpiece.
Also features: handcrafted solid stainless steel
chestpiece, 27'' two-in-one tube design; patented 3M
Littmann Snap Tight soft-sealing eartips; comfortably
angled anatomically correct headset and patient-friendly
nonchill rim and diaphragm.
Intended Use
This product is designed for cardiology or other types
of high performance adult diagnostic use.
Using Your 3M Littmann Master Cardiology Stethoscope with patented tunable diaphragm.
Littmann stethoscope's patented tunable diaphragm technology offers time-saving convenience, versatility and enhanced acoustics. Unlike the traditional bell/diaphragm design that requires turning the chestpiece to switch between low and high frequency sounds, a Littmann stethoscope tunable diaphragm alternates between bell and diaphragm modes with a simple pressure change on the chestpiece. Use light contact to hear low frequency sounds. Press firmly for high frequency sounds.