#2167 3M™ Littmann® Master Cardiology™ Stethoscope, Plum Tube, 27 inch rainbow finish Low power consumption and long

Low power consumption and long use time

Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes

3M™ Littmann® CORE Digital Stethoscope

Tunable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece

Rainbow-Finish Chestpiece

#2167 3M™ Littmann® Master Cardiology™ Stethoscope, Plum Tube, 27 inch rainbow finish Low power consumption and long3M Littmann Master Cardiology Stethoscope, Plum Tube, 27 inch, 2167 The 3M Littmann Master Cardiology stethoscope meets the exacting standards of healthcare professionals who demand very high acoustic response. Tunable diaphragm conveniently alternates between low and high frequency sounds without the need to turn over the chestpiece Handcrafted solid stainless steel chestpiece Dual lumen design eliminates tube rubbing noise Portable convenience of a