... Li-battery. 3.Good Bass effect 4.large stock Android Robot Fashionable gift items mini altavozFeatures:TF card reader,FM Radio, Good Bass ... /OFF buttonCompatible with computer,PC,notebook,Iphone,ipad,ipod,etc..Android Robot Mini SpeakerAttribute: 1.Demention90*60*102mm2.Output RMS3w, THD=10%3 ... export1 year free repair, 7 days return,3 months replace Android Robot Fashionable gift items mini altavoz