5 inch Smartphone 1.3G&Phone Calling&2*SIM Card 2.Android 4.0,MTK6575 ... WCDMA 900/2100MHz, GSM 850/900/1800/1900MHz, Support Phone Call, Message, Support Dual SIM Dual Standby etc4. O ... 900/2100MHz2G Built-in GSM 850/900/1800/1900MHz, Support Phone Calling, Message, Support Dual SIM Dual Standby, etcBluetooth Bluetooth ... 5 inch Android 4.0 Smartphone Support 3G Phone Call 5 inch Android 4.0 Smartphone