4.
Charge LED: when charging ,the light is red
5.
DC input: take connection DC 9V 1A
6.
Microphone input port
7.
Line in input port
8.
Microphone Volume Knob
9.
Treble Volume
10.
USB interface: insert USB.
11.
TF card interface: insert TF card
12. Volume knob
13. Pre/Next: When you play the USB and TF card, short press to choose Pre/Next music, long
press to manual operation forwarder sequence adjustment, when AUX input without function.
14. Play/Pause: when play USB and TF card, short press to play/pause the FM, short press is mute,
long press is automatically search channel and store, when at AUX state is mute.
15. Mic first button.
16. Record/Play: Short press to enter record state, resort press play recording, long press this
button you will delete the recording.
17. Mode: AUX input,BT, USB,TF card, FM ,changing-over.
18. LED switch: short press it shows 0, long press shows different style of LED
19. Number button: choose the music quickly.
3>the Remote Instructions
：
1.
Stand-By
2.
Stop
3.
Mute
4.
Mode shift
5.
Recycle
