3
1.
Microphone Input
2.
AUX Input (Line In)
3.
USB Input
4.
TF (microSD) Input
5.
DC IN (DC 5V, 1A Charging Port)
6.
Power On/Off Switch
7.
Mode Button (USB/TF/FM/BT/AUX)
8.
Play / Pause / Hands Free Phone Call
9.
Display
10.
Next /
11.
Previous / Volume –