oticon Opn Instructions For Use Manual page 8

Table of contents
Options
Optional features and accessories
Change program
Change volume
Mute
Use hearing aid with iPhone and iPad
Wireless accessories
Other options
Tamper-resistant battery drawer
Tinnitus
Tinnitus SoundSupport™ (optional)
Guidelines for tinnitus sound generator users
Sound and volume adjustment
Limitation on use time
31
32
34
36
37
38
40
42
44
45
46
49