Operating instructions

2
Your hearing aids at a glance
1 Wire - sound travels down the wire to the speaker
unit that is attached to your hearing aids
2 Microphone - sound enters your hearing aids via
the microphones. An inner microphone shield
protects the microphones from dirt and debris.
3 Push button - switches between listening
programs, comfort-clarity setting or changes the
volume level, depending on your customized
fitting
4 Battery door/on & off - close the door to turn on
your hearing aids, partly open the door to turn off
your hearing aids. Opening the door all the way
gives you access to change the battery
5 Dome - holds the tube in place in your ear canal
6 Retention piece - helps prevent the dome and slim
tube from moving out of the ear canal
7 Speaker unit - amplifies the sound and sends it
directly into the ear canal
8 Custom mold - holds the hearing aids in place and
contains the speaker unit