... . Bluetooth, AV-in 7 inch GPS Receiver - built in 2GB - Free map - car gps receiver - gps receiver for carModel: MTG7002 1. 7 inch ... , the process of checking Mobile Phone is as follows:Functioning Test: Outlook, Calibrate screen, Keyboard, Wifi, WLAN, Camera, all Card Slot ... such as GPS (excluded 3G function at this moment)Accessory Test: Battery, USB Cable, Earphone, Charger, TF card All electronic ...