7 inch 712 touch screen Android WiFi GPS navigation with world Maps for car truck motorhome

It is installed of OHREX brand navigation software,free to install with any country map in the world. It has 4 times update annually and free lifetime update. It is auto updated in the GPS device by connecting to WiFi. Android Navigation has real-time traffic information and friends chat function. It supports real time camera in navigating without navigation quit. Specification Screen:7 inch capacitance LCD screen touch Screen resolution: 800*480 OS: Android CPU: MTK8127 800MHZ Memory optional: 1G6+16G Antenna: Built-in antenna Headphone jack: 3.5mm External SD Card: Support 2GB to 32GB Video: Support ASF, AVI, WMV, 3GP, MP4, FLV Audio: Support MP3, WMA, WAV FM transmitter: Yes Picture: Support JPG, GIF, PNG, BMP E-Book: TXT USB: 2.0, mini USB 5 PIN socket Bluetooth: Yes AV in: Yes WiFi: Yes Charging socket: 5V 1.5A Home charger (not included): 100/220V,5V/1.5 Battery: 2000MAH, working time: 1-1.5 hours Working temperature: 0-50 degree centigrade