... SU-06 mini portable speaker audio amplifier square box Description:1.Mini portable speaker audio amplifier built-in SD/MMC/USB drive ... "Line in" and other device, cell phone,MP3,MP4,PC,TV,DVD,IPOD,IPONE, 3.Smart design and easy carrying you ... PCSPCS/40HQ39,101 PCSPhoto: SU-06 mini portable speaker audio amplifier square box