9V-12V MP3 WMA WAV APE USB bluetooth Lossless Audio Decoder Board Support bluetooth / Hands-free Calls With Headset Outp

Features 1 Size 83mm L 28mm H 30mm inner depth center hole pitch 76mm2 Play with tfcard or USB flash disk3 9v 12v power supply4 The decoding board is equipped with blue backlight LED lamp which can increase the music atmosphere when playing 5 FM function 87 5 108 0mhz 6 Aux input function 7 Support handsfree Bluetooth call function 8 Fast forward backward9 Power off memory volume10 Power on default Bluetooth mode11 The decoding board supports full loop play single loop play Instructions Mp3 play operation Insert the U disk or SD card with MP3 songs copied in the power on state and the machine will automatically recognize and playWhen playing MP3 the functions are as follows Previous short press to play the previous song long press to decrease the volume Next song short press to play the next song long press the volume increase Mode machine mode selection cycle in FM aux and MP3 Play pause press to pause the song being played for the first time and press again to restore the playing state RPT key of remote control press this key for single loop or full loop The display one is a single loop All is full loopEQ key press this key for equal sound effect there are six sound effects respectively The key functions in FM sta tus are as follows Previous short press from high to low search station long press volume reduction Next song short press from low to high search station long press volume increase Mode machine working mo