... speaker, mp3 speaker, bluetooth speaker,USB speaker 1.Recharge: USB charging, USB download charging, independent charging.2.compatible with CD player,PC/MAC,MP3 player ... I-pod docking and four pieces I-pod backrest, Extra for four kinds of mobile phone docking , add USD3.00 Box ... :300*290*245mmCarton size:603*583*493mmPackage:2PCSN.W.:4 kgG.W.:4.83 kg We got the FCC, CE, ROHS and ...