Left-side view
1.
AC power apdapter jack
2.
USB 3.0 port
3.
Micro USB port
4.
Micro SD card slot
5.
Volum button
6.
Power button
Connects to the AC power adapter.
Connects to USB devices.
Connects to USB devices.
Accommadate micro SD card.
Increases or decreases the volum level.
Press and hold on to turn on or turn off the devices.
7