#2164 3M™ Littmann® Master Cardiology™ Stethoscope, Navy Blue Tube, 27 inch special stem Adjustable focus range for different

Adjustable focus range for different usage

a non-chill bell sleeve and two small (1/2 inch)

and scratch-resistance to help preserve the look and life of your stethoscope

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

7-year warranty

#2164 3M™ Littmann® Master Cardiology™ Stethoscope, Navy Blue Tube, 27 inch special stem Adjustable focus range for different3M 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