Quick start guide
7
English
Settings
Brightness
Allows you to adjust the screen brightness.
Language
Allows you to select the language you need.
Default
Go to SETTINGS > Default, then select Yes to retore to the factory default
setting or No to discard the selection.
Set Beep
Allows you to turn on/off the key control sound.
Status
Displays the software version and the current memory size.
You will see Low battery please plug-in the power adapter
on the screen when the batterty is low. Plug the power adapter
immediately, or the device will be turned off soon.