6
1
5
4
3
2
10
7
8/9
11
12
13
10
11
1. Push button
2. Battery compartment & On/Off switch
3. Sound outlet
4. Front microphone inlet
5. Back microphone inlet
6. Volume control
7. Direct audio input
8. Left/Right indicator
(Left=Blue/Right=Red)
9. Battery door lock
10. Model
11. Product name
12. Serial number
13. Battery door
14. Earhook
15. Earmould and tubing
Description of the BTE hearing aids
SR1180-VI, SR1170-VI, GAN390-DVI, GAN290-DVI
15
14
Traditional fitting
(earmould and tube)