... music from mobile phone,MP3,MP4,PC,IPOD and other audio devices,no need to shift among U disk/SD/MMC card ... . FEATURE:mobile speaker,multimedia speaker,computer speaker box, Portable Audio speaker,mini speaker, mp3 speaker, portable speaker, computer speaker, speaker box1,signal suport ... power supply7,remote control functions.8,support radio functions.9.With FM radio, U disk and SD card read, radio ...