4
5
2.
Parts of the hearing aid
The following pictures show the models
described in this user guide. You can identify
your personal model by comparing your hearing
aid with the following shown models. Pay
attention to the shape of the hearing aid and if a
volume control dial is present.
jam SHD 3-312 Dir W
Battery door
Custom
made shell
Push button
Sound outlet / wax protection system
Volume control
(optional)
jam SHD 3-10
Custom made shell
Push button
(optional)
Removal handle
Sound outlet / wax protection system
Battery door