... Dual cards & 3G smart phone MTK6577 1.2G Dual-core high-speed chip WCDMA,WAP, GPRS, Wifi wireless Battery 2200mAh SPECIFICATIONSPhone Type3G Smart PhoneShapeBarCPUMTK6577Operating SystemGoogle Android 4 ... Card SlotTF card slot,support 32GB maxSpeakerSuper stereo sound effectUSB PortUSB3.0 ... FLO dynamic operation, Set password to memery card, Calendar, Gallery, Places, Barcode ScannerLanguageMult ...