Owner's Manual

4. Glasses speaker switch
It is used to turn on or off the glasses speaker. After the glasses speaker
is turned off, the mobile phone can connect to other audio devices as
per normal (you are advised to turn off the glasses speaker when using
the Bluetooth headset).
5. Volume control thumbwheel
For adjusting the volume of glasses speaker
6. Power-on indicator
When the indicator is on, the adapter has been turned on; when the
indicator is off, the adapter is off (the adapter is automatically turned on
upon connecting to the glasses, and automatically turned off when the
glasses are removed).
7. Transfer port
For connecting to the transfer short line
8. Glasses interface
For connecting to the glasses
9. Ring magnet
For attaching the adapter to the back of the mobile phone
EN 10