Features: 1. Support decoding music of MP3/WMA/WAV form. 2. Support Bluetooth 3. With digital display 4. Support MMC, TF, MMA, and USB portU disk 5. Support IR remote control operation 5-10m 6. Support external audio source input LINE INAUX 7. Support FM, frequency segments87.5MHZ-108.0MHZ 8. Button, 4 buttons, VOC-/AUTO/VOL/MODE 9. Power failure memory function 24C02 Descriptions of button pannel 1.VOC-button previous song/volume reduction: In the MP3 state, VOC-short press is the previous song, long press is for the volume to decrease; in the FM state, short press is to adjust the station number upward; Short press under Bluetooth function for Bluetooth last song, long press for volume down 2.AUTO button play/pause: short press for playback/pause in MP3 state; short press for play/pause in FM state, long press for automatic reception and save station; short press for playback under Bluetooth function/ time out. 3.VOC button nexts song/volume increase: In MP3 state, VOC is short pressed as the nexts song, long press is for volume increase; in FM state, short press to adjust one station number; under Bluetooth function Short press for Bluetooth nexts song, long press for volume increase 4.MODE button: switch between USB, TF/FM/AUX/Bluetooth function Type:Audio Compatible Audio Video Equipment Style:Player Package List: 1 x decoding board 1 x remote controller 2 x 3p cable 1 x 2p cable 1 x radio cable