... fancy stereo speaker,mini sound box speaker,mobile speaker box*Compatible with mobile phone,Mp3,Mp4,Ipod,PDA fancy stereo speaker,mini sound box speaker,mobile speaker box 1)Built ... LED to display 6)Touch switch 7)With belt buckles, portable 8)Rubber surface color ... Retractable cord with both the USB connector and 3.5mm Stereo connector... fancy stereo speaker,mini sound box speaker,mobile speaker box