... screen,480 x 800 pixels,Optical Mouse,Light sensor,Gravity Sensor,Proximity sensor,flash light, 9.7mm thin body acme ... camera with Flash light All-purposeVideo screenVideo records with soundWireless transmission3G,WIFI 802.11b/g/n,Bluetooth 2.0, ... USB Slot, G-Sensor, Bluetooth, Microphone, Speaker2. We shall test if there is any other special function.3. Accessory Test: Battery, USB Cable, Earphone ...