... sim dual standby TV gps wifi dual camera CPU MTK6516 4.0 inch touch screen T710 Model: T710(Dual sim)Color: black ... +280MHZ•Frequency: GSM850/GSM900/DCS1800/PCS1900MHz•Dual sim cards•Screen: 4.0 inch Capacitive Multi-Touch screen, 320x480•Camera: Dual 1.3MP ... , can install applications•Support Internet Explorer•Support FM radio•Bluetooth2.0+EDR•Sound recorder, Video player•Support MSN, QQ, Facebook, ...