... Card or U Disk PluggedFull Compatible with Audio file,as MP3 file. USB2.0 High speed port,Support USB HOST,hot ... -plugging Support AUX IN,connect with TV , cell phone , mp3 ipod, Iphone,Ipad,PC as Hi-fi speakerBuilt-in HD ... -in lithium battery and rechargerableEmbedded HI-FI stereo speaker & digital decoder Interface:Accessaries:Mini USB Port:*1USB Cable:*1AUX IN Jack:*1Audio ...