PAL/NTSC TV;Dual SIM working simultaneously; Bluetooth Apperance Bar Phone Network Frequency GSM 900/1800 Dual SIM Yes (working at same time) Dimension 118.4*55.2*17.5mm Color Silver LCD display 3.0" 176*220 262K QVGA Touch panel Yes Operating System RTOS Language Support English Arab, German, Fance, Vietname, Thai, Russian, Turkey, Spain, Persian, Portugal Battery 2000mA Calling Time Over 2 hours Standby Time Over 60 days Basic Features Antenna Internal SMS Yes (100 SMS storage internal) EMS Yes MMS Yes WAP WAP2.0 Voice mail Yes Vibration Yes Chord 64 chords STK Yes Phone book 500 + SIM Wall papaers Yes Tools Alarm, Memo, Stopwatch, Calculator, World time Hands free Yes Incoming call firewall Yes Multimedia Entertainment Audio Midi, MP3, MP4 Vedio Media player, MP4 Camera 2M CMOS 3D Sound Double sereo speakers FM Radio Yes Vedio Recorder Yes Voice Recorder Yes Internal Memory Yes External Memory T-Flash card/ Mini SD card Game Yes TV Yes Bluetooth Yes USB Yes ( support charging) U-Disk Yes E-mail Yes