... system,5.0"WVGA screen,480 x 800 pixels,Equipped with the Android 4.0.3 OS,WCDMA/GSM,four-bands ... 3200 mAh lithium ion battery Slim leather case(Optional) Equipped with the Android 4.0.3 OS GPS+AGPS global positioning ... AF+0.3MP front camera,flash lightVideo screen:Video records with soundWireless transmission:3G,WIFI 802.11b/g/n,Bluetooth 2 ...