... ,RoHS ,FCC 5W Mighty Dwarf speaker For Iphone Ipad PC with TF card slot and built-in battery Specification:· Power supply :Li ... : 1.Small size,drum degisn and light weight2..surround sound3.PC,MP3,MP4,MD,CD,DVD player, Mobile phone,etc4. Patented ... Stereo 5.Support:Ipod /Iphone/Blackberry/PSP MP3/MP4/MP5/PC or any standard 3.5mm audio cable6. Small size and ...