Operation Manual

5
THE HEARING AID
 Microphoneopening
 Batterydrawer
 Nailgrip
 Onofffunction
 Soundoutlet
 NanoCarewaxguard
 Extractioncord
 Reliefvent(short)or
 Reliefvent(fulllength)
Another example of how a full
length vent may be positioned.
Onpageofthisbookletyourhearingcareprofession-
al canindicatethe type of ventused in yourhearing
aidifany