3M Littmann Master Cardiology Stethoscope

Description

3M™ Littmann® Master Cardiology™ Stethoscope

Engineered for precision, the 3M™ Littmann® Master Cardiology™ Stethoscope delivers the highest acoustic performance among Littmann mechanical stethoscopes—making it the gold standard for cardiologists and clinicians in critical care settings.

Its tunable, single-sided chestpiece allows you to hear both low- and high-frequency sounds by adjusting pressure, eliminating the need to reposition. The dual-lumen tubing design eliminates distracting tube-rub noise, while soft-sealing ear tips and an adjustable headset ensure a comfortable, secure fit with excellent sound isolation.

Key Features:

• Superior acoustics – Ideal for hard-to-hear sounds like gallops, murmurs, and rubs

• Tunable diaphragm – Hear different frequencies by adjusting pressure, no need to turn the chestpiece

• Dual-lumen tubing – Reduces ambient noise by eliminating rubbing of traditional double tubes

• Adjustable headset – Angled eartubes align with the ear canal for maximum sound transmission and comfort

• Soft-sealing ear tips – Snap-tight for comfort and an acoustic seal

• Non-chill rim and diaphragm – Enhances patient comfort during use

• Latex-free and phthalate-free – Safer for sensitive users and longer lasting

• Made in the USA – With globally sourced materials

• 7-year warranty – Backed by Littmann for long-term performance