2. Automatically search for Bluetooth, receiving distance of 10M or below
3, support MP3, WMA format music files
4. Support TF card, Bluetooth phone call, file playback and FM
5, support external MP3/MP4/ computer audio input function (AUX)
6. Support series 1+1
7. Stereo quality and loud bass
8. Jerry Bluetooth scheme with low audio flash
9 IPX6.