... 850/900/1800/1900MHz, Support Phone Calling, Message, Support Dual SIM Dual Standby, etcBluetooth Bluetooth 4.0WIFI Wireless LAN 802.11b/g/nGPS ... Weight:180g; Gross Weight:450gStand-by time 100 hoursVideo Player Support TS, H.264, AVI, WMV, MPG4, RM, RMVB, MKV, 3GP ... , TXT, CHM, etcHot Selling 5 inch Android 4.0 Smartphone Support 3G Phone Call 5 inch Android 4.0 Smartphone