... Navigation 1 5.0inch car Gps,touch screen,Pocket design; 2 Fuction:Music,Video,Photo,Eboo 5.0'' portable bluetooth 480 ... .0" TFT LCD touch screen, resolution 480 x 272 pixels 2.Processor:MTK,468MHz 3.OS:Microsoft Widows CE.NET 5.0 ... 4-5 hours) 10.Operating voltage:12V 11.USB: USB 2.0 12.Vanning devices: Host, direct charger, car charger,touching ...