Discontinued Model. Limited Pieces left. While Stocks Last.
Anatomically designed headset
Two-in-one tube design helps eliminates noise from tubes rubbing together
Pressure-based sound frequency adjustment with tunable diaphragm
Special-procedures adaptor for neonatal or pediatric auscultation included
Includes patented snap-tight soft-sealing eartips
Non-chill rim and diaphragm
See Littmann.ca/WarrantyRepairs for limited warranty details
Available in a variety of tube colours and chestpiece finishes
Suit your style by selecting a tube colour and chestpiece finish that fits you
Reward your achievement with a mark of distinction—the 3M™ Littmann® Master Cardiology™ Stethoscope. With its handcrafted stainless steel chestpiece, this top-of-the-line stethoscope is designed for peak performance. It features a patented tunable diaphragm that conveniently alternates between low and high frequency sounds with a simple change of pressure on the chestpiece.