3.
3.
3.
3. Product
Product
Product
Product Layout____________________________
Layout____________________________
Layout____________________________
Layout____________________________
The Android system uses the following keys:
1) Volume keys: the buttons on top , Volume- to adjust the volume.
2) Power key: To turn on and off of the unit or by short pressing it to enter or leave
the standby mode.
3) Return: Return to previous screen.