... touch screen, Ultra thin, Quad-band support, tri-sim card tri-standby, dual camera, support bluetooth,FM radio,Music shake ... HOT spotQuad band phone: GSM850/900/1800/1900MHz Tri-sim card tri-standby,support Music shake sensor,Bluetooth, High definition ... Time : 3~4hours Standby time: 5-7 daysBatttery: 850AMH, Nokia charging jackCamera: dual 2M pixel front &rear cameras , web camera functionSupport ...