Next Generation Wide range quality performance,Imported Diaphragm,Jointless Tube
High acoustic sensitivity
Aluminium chest piece with special diaphragm, designed for adults,Tunable diaphragm responds with a simple pressure change to capture low and high-frequency clear heart sounds
snap tight Soft sealing eartips with metal bush,elegant comfortable attractive
Light weight chest piece,Compact & Classic Look latex free
Use For Doctors,Medical Students,Hospital,Clinic,Home Use