Welcome to Bella Scrubs Etc.!
Innovative lightweight chest piece with pressure sensitive diaphragms provides a dynamic sound range. Stainless steel stem improves sound conductivity and transmits sound with less noise. Unique screw-on bell assembly (to hear low frequency sounds). Extra thick-walled PVC tubing helps shield the sounds as they travel to the ear while blocking out ambient noise. Internal binaural spring with sound conductor.
Warranty: Lifetime with Free Lifetime Replacement Parts