... the order .otherwise, we install default igo software for you.PRODUCSTS SHOW : NameGPS ModelCW5026Date2011VersionV2.0Size 128*82 ... sensitivity-159dBmPrecisionPosition: less 10 metersTTFF(depend on condition and envirenment, might not be exactly with the data) ... Car adapter, USB Cable, user manual, mounting, bracket, Travel charger(optional), Good quality GPS DVR HD 800*480 5inch gps with bluetooth AV IN ...