Search results

Master Classic II™Excellent acoustics from a single-sided chestpiece with tunable diaphragm. 3M’s ‘tunable technology’ in the diaphragm is the hallmark of this stethoscope which allows you to hear low and high frequency sounds by simply applying light or firm pressure to the chestpiece.

Master Classic II™Excellent acoustics from a single-sided chestpiece with tunable diaphragm. 3M’s ‘tunable technology’ in the diaphragm is the hallmark of this stethoscope which allows you to hear low and high frequency sounds by simply applying light or firm pressure to the chestpiece.

Master Classic II™ Veterinary Excellent acoustics from a single-sided chestpiece with tunable diaphragm. 3M’s ‘tunable technology’ in the diaphragm is the hallmark of this stethoscope which allows you to hear low and high frequency sounds by simply applying light or firm pressure to the chestpiece.