Combination diaphragm/bell chestpiece precisely machined to exacting tolerences from surgical stainless steel for outstanding performance and rugged durability. Enhanced acoustic response. Light pressure for low bell-type frequency, firm pressure for diaphragm type high frequency.
Combination diaphragm/bell chestpiece precisely machined to exacting tolerences from surgical stainless steel for outstanding performance and rugged durability. Enhanced acoustic response. Light pressure for low bell-type frequency, firm pressure for diaphragm type high frequency.