Chrome-Plated Dual-Head Stethoscope (Model 63142)
Features a chrome-plated zinc alloy chestpiece, screw-on retaining ring, dual internal spring binaural, black tubing, and non-chill ring. Includes extra diaphragm and mushroom eartips. Ship wt. 2 lbs.
Also available as a training stethoscope with dual sound channels so both the student and instructor can listen simultaneously.