... -generation high-speed smart chip,MT6577-1.2GHZ Dual-core system,3,Equipped with the Android 4.1.1 OS,WCDMA ... "QHD screen,480 x 854 pixels,5,Mobile AP,wifi,GPS+AGPS,Light sensor,Gravity Sensor,Proximity sensor,Digital compass,6 ... )*Equipped with the Android 4.1.1 OS*GPS+AGPS global positioning navigation system*3G,WIFI 802.11b/g support,EDGE,HSDPA ...