3M Littmann Master Classic II Stethoscope,Black Tube,Each,2144LPrice: USD178.40 3M Littmann Master Classic II Stethoscope is superior single-sided stethoscope which offers excellent acoustic sensitivity of a tunable diaphragm. It features innovative, patented single-sided Master chestpiece which allows monitoring of both high and low frequency sounds without turning the chestpiece over. The streamlined design is comfortable, durable and portable.Other products from H e a l t h P r o d u c t s F o r Y o u |