"Doctor, Doctor!" It's a Cardiology Stethoscope that every professional needs. This Vorfreude® Cardiology Stethoscope offers the industry's strongest warranty--Full lifetime replacement! This stethoscope pinpoints any frequency, within the audible range, by diaphragm pressure with high acoustic sensitivity for superior performance. Stethoscope Kit Includes: A replacement … [Read more...] about Cardiology Stethoscope Professional Kit