... signal 10 miles awayKey Functions: Special Feature: Wireless, HiFi ,Subwoofer,FM radio,USB,Aux,SD cardUSEPortable Audio Player, Mobile Phone, ... to 10m awaySupport ProfileOPP,OBEX,SPP,A2DP, AVRCP,FTP ,HS/HF,DUN ProfilesRMS Power7W*2+15w*1, quality speaker, ... 260mm ,4 pcs/ ctnAccessories * 3.5mm audio cable * Remote * * Adapter * User manualFront Panel:Back Panel:More specific Photo: CAUTION Please ...