15. Power switch
16. Bass adjustment
17. Treble adjustment
18. Master volume adjustment
19. Microphone volume adjustment
20. Microphone echo adjustment
21. Microphone 1 input
22. Microphone 2 input
MP3 FUNCTION DESCRIPTION
1.USB. Insert an USB ash memory on the correct slot and it will automacally play any
songs stored inside in MP3/WMA music format.
2. TF card. Insert a TF card on the slot to play automacally MP3/WMA songs stored
inside the card.
3. Play/Pause Key. Short press for playing or pausing any track of music.
4. Previous/Next. Short press for listening to previous or next song.
5. REPEAT buon. Short press to repeate a single song or twice to repeat all tracks. Press
again to cancel.
FM RADIO
Short press the mode key to switch to the FM mode.
Play/pause: long press for automac search of FM staons or short press to mute. Use
the automac search when using the rst me.
Previous/Next: short press for seng up or down a saved radio staon.
BLUETOOTH CONNECTION
Press the mode buon to swith it to bluetooth mode. Turn on the bluetooth funcon on
your external bluetooth devices, and search for the correct name of the product. Then
select it for pairing, there will be a tone sound from the speaker unit aer the device has
been successfully paired.
LIGHT FUNCTION
When the power switch is turned on, the default light will be on.
In any mode, press the Light key to turn on or turn o the light.