Key
5. Power Key
6. Volume Keys
7. Headphone
Interface
8. Approximation
sensor
9. Front camera
10. Earphone
11. USB Interface
12. Microphone
13. Rear Camera
14. Flash Light
Function
• Hold to turn on or off Silent
or Vibrate or Ring or Air
plane mode, or to power off.
• Press to switch your phone
to Sleep mode.
• Press to wake up your
phone.
Press or hold to turn the
volume up or down.
External headphone cable.
Support the proximity sensor
function.
Photographed using parts.
Receiving sound during a call.
External USB data cable.
Send voice during a call.
Photographed using parts.
Instant illumination in low
light situations.