... a manufactory for it 2)good qualiry&best price Dual Lens Mini Car DVR ,1.3M Pixels, 1280X480 resolution ... in batteryInterfaceUSB2.0, 5 Pin MINI USBVideo OutputAV outBatteryPloyer Lithium polymer batteryMaterialPlastic/ABSBody Size9.5*6.7*3CMBody Weight0.09KGLanguageChinese ... WIN7AccessoriesCar Charger,Car Bracket, AV cable, USB cable,Manual Dual Lens Mini Car DVR ,1.3M Pixels, 1280X480 resolution car ...