#2164 3M™ Littmann® Master Cardiology™ Stethoscope, Navy Blue Tube, 27 inch special stem (1) 40X amplification based on

(1) 40X amplification based on comparison of analog versus electronically assisted amplified listening with maximum volume at the peak frequency (125 Hz)

Raspberry Tube

Satin Champagne Rose Tube

Adjustable focus range for different usage

**Please note that the tubing is more of an off white rather than classic white**

#2164 3M™ Littmann® Master Cardiology™ Stethoscope, Navy Blue Tube, 27 inch special stem (1) 40X amplification based on3M Littmann Master Cardiology Stethoscope, Navy Blue Tube, 27 inch, 2164 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