Operating Instructions

1.1 boot and shutdown
1.2 screen function buttons
1.3 main interface and application interface
1.
This device has a multi-page screen, and slide to the left or right to switch
between them.
2.Click the application icon on the main interface to enter the application interface.
boot
Plug in the car key, turn on the ACC power, the device will automatically
boot, display the boot LOGO animation
and
shutd
own
After removing the car key and turning off the ACC power, the device
will automatically shut down.
Power
Power on state.Long press,
system off screen
Short press, mute
Main
interface
Press to return to the main
interface
return
Press to return to the previous
interface and exit the current
source
Volume
plus
Press volume up
Volume
reduction
Decrease the volume