... smartphone FeaturesThird-generation high-speed processing chip MTK,MT6575-1GHZ system,4.3"QHD screen,540x960 pixels,High-definition video HDMI ... OSEquipped with Android 4.0.3 OSGPS+AGPS global positioning navigation system3G,WIFI 802.11b/g support,EDGE,HSDPA,HSUPALight sensor ...