GSM network 900/1800MHz LanguageChinese (Simplified), English LCD Size: 2.0 inch, 260 thousand color; PX: 176*220px LCD Size: Ringtone: Ringtone format: MP3, MP4 Music: Play MP3 at background Video: 3GP, MP4, play full screen, speed/pause FM radio: FM stereo, can play with earphone Camera: 13.0 lacpixel; Support to shoot video with sound, the time depends on the storage ROM: 512MB TF, supports 4G card, Document management Data Transfer: USB data wire /cardreader/bluetooth(file transmission, voice, music) Standby Photo: JPG, GIF Main features Telephone directories: 500 groups, group ringtone, incoming ringtone, incoming call with photo or video SMS & MMS: 100 messages, MMS Schedule power on/off: Auto start/close Alarm clock: 5 groups, can set from MON to SUN at random Games: 2common games 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/colorful lights/calendar/to do list/alarm clock/calculator/memo