Operation Manual

Your hearing instruments 7
ITC (In The Canal) with controls
Microphone
Push button (optional)
Second microphone (optional)
Battery compartment
Volume control wheel
(optional)
Vent
ITC (In The Canal) without controls
Vent
Battery compartment
Microphone
CIC (Completely In the Canal)
Vent
Battery compartment
Microphone
Removal cord (optional)