1
LED:
Shows the working status.
2
Power on/off/volume knob:
Turn on/off the machine. And
decrease the main volume.
3
DC-5V:
DC-5V Micro USB charge port.
4
LED:
Will be on when charging.
5
EQ:
Press to select the different EQ.
6
Light ON/OFF:
Switch the flash light on or off.
7
:
Under FM/USB/TF/Bluetooth mode, short press to move
to next channel/track.
8
:
Under USB/TF/Bluetooth mode, short press for play
and pause; Under FM mode, short press: station selection
and frequency modulator alternation, long press for
automatic search.
9
:
Under FM/USB/TF/Bluetooth mode, short press to move
to previous channel/track.
10
Mode:
Chang to different function.
11
AUX:
3.5mm aux in jack.
12
TF slot:
Play the Mp3 file from TF card.
13
USB slot:
Play the Mp3 file from USB.
14
MIC-IN:
Microphone-in
15
MIC-VOL Knob:
Adjust the Microphone volume.
16
ECHO knob:
Select a different Echo.
17
Treble Knob:
Adjust the treble.
18
Bass Knob:
Adjust the bass.
Bluetooth:
Turn on the speaker, it comes into the Bluetooth mode
directly. After pairing, the device, it will play the music, Short
Press
to Play/Pause, press
and
to Prev and Next. Long
press
and
to turn down and turn up the Volume.