Instructions:
Decoding board in the absence of memory card or U disk,boot default to "audio input" mode,the screen display LINE.
Press "MODE" key on the panel or the remote control switch to bluetooth MODE,the screen shows "BLUE",can open bluetooth search connection at this time.
Press "MODE" key on the panel or the remote control switch to radio MODE,the screen display FM radio frequency,long press "PLAY" button automatic searching channel
Press "MODE" key on the panel or the remote control switch to the U disk or memory card "play MODE",the screen displays the time schedule of the song.

Remote Instructions:
POWER: STANDBY button cannot switch.
MODE: TF card and U disk: switching sequence for USB→TF→Bluetooth→FM→AUX; Only U disk: switching sequence for USB→Bluetooth→FM→AUX; Only the TF card: switching sequence for TF→Bluetooth→FM→AUX; There is no USB and TF card: switching sequence for FM→AUX→Bluetooth.
PREV: In USB/TF/Bluetooth MODE, short press for PREV; In the USB/SD MODE, long press for fast rewind; In FM MODE, short press for last channel, long press for scan search last channel.
NEXT: In USB/TF/Bluetooth MODE, short press for NEXT; In USB/TF MODE, long press for fast forward; In FM MODE, short press for next channel, long press for scan search the next channel.
VOL + : short/long press for music. VOL - : short/long press for music.
REP: In USB/TF MODE, is the switch key between single repeat and whole cycle when play music, boot for all cycle.
STOP: In the USB/TF MODE, short press to STOP the music play. MUTE: MUTE, press for MUTE, press again for relieve (also can relieve by VOL- /VOL+)
PLAY/PAUSE: In USB/SD/Bluetooth MODE for PLAY/PAUSE; In the FM MODE, long press for searching all channels and save.

Pack:
1 x Decoding board
1 x Remote Control (no battery included)
1 x 2P Plug Wire with Power Supply Reverse Connection Protection
1 x 3P Audio Plug Thread