... in rechargeable lithium ion cell 3.Appointed with earphone 4,FM radio 5,Read TF card Mini Sports speaker for Christmas ... , Handle holder fixture+fixed belt Features: 1,Mini sport speaker2,Support MP3, WMA format music files3,Connections are supported phone, MP3 ... capacity lithium battery, ultra long time play7,Built-enhanced FM radio, support send FM function.8,Color: five optional9,Size:88*35*35MM ...