4
Hearing Systems Overview
In-the-ear (ITE) hearing instruments are available in different styles depending on the patient’s
degree of hearing loss, anatomy of the ear, and individual style preferences. This guide is designed
to help you t and manage in-the-ear hearing systems. Please note that the hearing instrument
may look slightly different compared to the illustrations below.
* Push button can be programmed
for volume control use
1 Vent
2 Canal
3 Sound outlet with
wax protection
4 Microphone opening
with O-cap lter
1 Vent
2 Canal
3 Sound outlet with
wax protection
4 Microphone opening
with O-cap lter
1 Vent
2 Canal
3 Sound outlet with
wax protection
4 Microphone opening
with T-cap lter
5 Battery door
6 Push button
(optional)*
5 Battery door
6 Push button
(optional)
7 Volume control
(optional)
5 Battery door
6 Push button
(optional)*
7 Pull-out string
ITEPD/ITED ITCPD/ITCD
ITC
4
5
1
2
3
4
6
6
4
3
2
1
4
5
4
7
1
6
3
2
5
CICP/CIC/CICx IICx/IIC
1
6
2
3
4
7
5
4
7
1
2
3
5
* For Juna/Saphira/Nevara CICP and CICx
the push button can be programmed for
volume control use