... WIFI Features:The MTK third-generation high-speed processing chip,MT6575-1GHZ system,5.0"WVGA screen,480 x 800 pixels,Equipped with the Android 4.0 ... .3 OS,WCDMA/GSM,four-bands , Mobile AP,wifi,GPS+AGPS,Light sensor,Gravity ... leather case(Optional)-Equipped with the Android 4.0.3 OS-GPS+AGPS global positioning navigation system-3G,WIFI 802.11b/g support, ...