Operation Frequency: 850/900/1800/1900 Mhz Standby Model: Dual SIM cards, dual standbys Display: 2.4" QVGA color display TV Tuner: 2.4'' Flat Panel TV Mobile Camera: 1.3 mega pixels camera Bluetooth: Support dual SIM cards Multimedia: Support Mp3 and Mp4 player Voice features: Voice commands for control of phone; voice recorder Memory: Support T-Flash card(up to 2G) Power:1350 mAh Li-Ion battery; talk time:5-8 h; standby time:250-400 h Dimension: 102.7X53.0X12.9mm Net Weight: Other Features: Support multi-languages, MSN, FM, MMS and so on.