The 3M™ Littmann® Master Cardiology™ Stethoscope is characterised by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece.
The 3M™ Littmann® Master Cardiology™ Stethoscope features tunable diaphragm technology—a 3M invention—that lets clinicians 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 time-saving feature allows the healthcare provider to focus on the patient, while the non-chill rim provides patient comfort.
Outstanding acoustics: The highest in Littmann mechanical stethoscopes
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 patented 3M™ Littmann® Snap-Tight Soft Sealing Eartips
Seven-year warranty
Suit your style by selecting a tube colour and chestpiece finish that fits you
Made in the U.S.A.
Suit your style by selecting a tube colour and chestpiece finish that fits you. A large variety is offered
Expect peak performance with a 10 rating on a 1-10 performance scale
The 3M™ Littmann® Master Cardiology™ Stethoscope is characterised by the best acoustic response in the Littmann mechanical stethoscope line; with a tunable diaphragm, dual-lumen tubing, and a precision, ergonomically designed, stainless steel chestpiece.
The 3M™ Littmann® Classic II Infant Stethoscope is based on the proven design of Littmann Classic stethoscopes. It’s a dependable, hard-working clinical tool for physical assessment, monitoring, and diagnosis of the smallest patients.
The 3M™ Littmann® Classic II Paediatric Stethoscope is based on the proven design of Littmann Classic stethoscopes. It’s a dependable, hard working clinical tool for physical assessment, monitoring, and diagnosis of smaller patients.