Optelec
Traveller HD
English
15
4. The Traveller HD Menu
Allows you to change the colors of the high contrast
modes
Shows the battery status and firmware version
Allows you to view or delete the saved snapshots
Allows you to adjust the screen brightness
Allows you to configure the power settings
Allows you to switch the sound on and off
Allows you to reset all factory settings to default
Allows you to switch the light on and off