The MTI-France Teaching Stethoscope is a dual earpiece that let’s teacher and student listen to heartbeat simultaneously.
Features:
Silver dual head chest-piece for teaching, the membrane with diameter 47mm is sensitive for sound collecting, Applicable for auscultation of heart and lung.
The small bell-like chest-piece is used for auscultation of slight and low frequency sound.
Aluminium alloy chest-piece, good sound conduction .
