GSM network 900/1800MHz LanguageChinese (Simplified), English LCD Size: 2.8 inch, 260 thousand color; PX: 240*320px LCD Size: Ringtone:; Ringtone format: MP3, MP4 Music: Play MP3 at background Video: 3GP, MP4 FM radio: FM, can play outside with headset Camera: 13.0 lacpixel; Support to shoot video with sound, the time depends on the storage ROM: 761K/1G, supports 4G memory card, Document management Data Transfer: USB data wire /card reader/bluetooth(file transmission, voice) Standby Photo: JPG, GIF Main features Telephone directories: 300 groups, caller ringtone, caller picture SMS & MMS: 50 messages, MMS Schedule power on/off: Support auto start/close Alarm clock: 5 groups, can set from MON to SUN at random Games: 1 common game More information: MP3/MP4/Handsfree/SMS group sending/Voice recorder/WAP/Handwritten + keyboard input/Radio/Bluetooth/GPRS download/MMS/Memory extended/dual SIM dual standby dual bluetooth/calendar/to do list/alarm clock/world time