Dual SIM card mobile phone GSM mobile phone Flip cover, music colorful lights, dual speakers, dual SIM dual standby, voice control GSM network 900/1800MHz LanguageChinese (Simplified), EnglishLCD Size: 2.4 inch, 260 thousand color; PX: 240× 320px LCD Size: Ringtone:; Ringtone format: MP3, MP4Music: Play MP3 at backgroundVideo: 3GP, MP4FM radio: Camera: 13.0 lacpixel; Support to shoot video with sound, the time depends on the storage ROM: Supports up to 4G memory, Document management Data Transfer: USB data wire /cardreader/bluetooth(file transmission, voice, music) Standby Photo: JPG, GIF Main features Telephone directories: 500 groups, incoming ringtone, group ringtone, incoming call with photo 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/Bluetooth/GPRS download/MMS/Memory extended/E-book/Coming call firewall/dual SIM dual standby dual bluetooth/online stock/colorful lights/calendar/to do list/alarm clock/calculator/remit converter/world time