... Android 4.1.1 5.5"QHD screen,960 x 540pixels 3G,WIFI,GPS HELLO Product positioningFeatures:MTK fourth-generation high-speed smart ... battery Slim leather case(Optional)Equipped with the Android 4.1.1 OSGPS+AGPS global ... band:WCDMA 2100/1900/850 (HSDPA) and GSM 850/900/1800/1900sim card:Dual ... with soundWireless transmission:3G,WIFI 802.11b/g/n,Bluetooth 2.0,EDGE,HSDPA,HSUPAModem features:Wireless ...