3M™ Littmann® Master Cardiology™ Stethoscope

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Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece

Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes

Portable convenience of a single-sided chestpiece

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Highlights

Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes
Portable convenience of a single-sided chestpiece
Comfortable fit and excellent acoustic seal with 3M™ Littmann® Snap-Tight Soft Sealing Eartips
Broadly used in a variety of health care settings as a diagnostic tool as part of the physical assessment of heart, lung, and other body sounds
Choose from a range of tube and chestpiece finishes that suits your personal style!
7-year limited warranty

The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the 3M™ Littmann® Mechanical Stethoscope product line; with a tunable diaphragm, dual-lumen tubing, and a precision, stainless steel chestpiece.

The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the 3M™ Littmann® Mechanical Stethoscope product line; with its dual-lumen tubing, and a precision, intuitively-designed, stainless steel chestpiece. The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that allows clinicians to hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models, there’s 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 feature allows the healthcare provider to focus on the patient, while the non-chill rim provides optimal comfort.

Suggested applications

An ideal stethoscope for cardiologists, critical care nurses, EMT/EMS, emergency physicians, family practitioners, medical students, pediatricians, respiratory specialists, anesthesiologists, gastroenterologists, hospitalists, intensivists, neurologists, obstetricians, pulmonologists, nurse anesthetists, nurse practitioners, physician assistants, cardiac nurses, ER nurses, med surge nurses, NICU nurses, clinical nurse specialists and internists
Cardiology and High Performance

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3M, Littmann, the L Littmann logo, L, Master Cardiology, Cardiology IV, Master Classic II, Classic III, and the shape of the stethoscope chestpiece are trademarks of 3M. Used under license in Canada.

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