... .0.9 OS,WCDMA/GSM,four-bands , Mobile AP,wifi,GPS+AGPS,Light sensor,Gravity Sensor, ... ) and GSM 850/900/1800/1900sim card:Dual sim cards, dual standbyNavigation:GPS+AGPS NavigatorDisplay:5.5"QHD 1600K ... 802.11b/g/n,Bluetooth 2.0,EDGE,HSDPA,HSUPAModem features:Wireless AP ( Mobile AP )HSUPA:Support 5 ... Version, CPU Chip: MTK6577 1.2GHZ Dual Core, 4.5 inch Capacitive Touch Screen Mobile Phone with Wifi