Dual sim cards work on the same time 2.Dual Bluetooth 2.0 3. Hand writing & key input 4. Dual speakers 5 .TV Free 6.FM Radio 7.E-booker reader 8.caller picture,caller ring 9.Language : English/French/Spanish/Portuhues/Vietnamese/Turkish/Russian/Arabic/Thai/italian/bahasa indonesia/Persion 10.500 groups contacts 11.GSM850/900 / 1800/1900mHz Features 1.3.5inch, 260k QVGA ; PX: 240*320 2.500 group contacts 3.T-Flash Card Suphporting,256 TF for free 4. 0.3 Mega pixel camera for Picture & Video capability,put out biggest size is 640*480 5.Stereo Loud speaker, 64 chord ring tone 6.MP3 & MP4 player 7.GPRS & WAP connectivity, MMS Transceive 8.U disk support function to keep the information storage 9.black list 10. Bluetooth 2.0 11.FM radio 12.calendar,To do list,Alarm,World Clock,Spotwatch 13.caller picture,caller Ring Tone,Caller Video 14. Telephone directories:500groups of contacts, support incoming call with big head sticker,group ring an Messages &Multimedia messaging: 250 SMS, support MMS; can use downloaded MP3 as SMS rings 15. Schedule power on/off: support to start/close under set time 16. Alarm clock: support alarm clock when machine’s closed, can set from Monday to Sunday 17. Games: 2 built-in common games 18. More information: MP3, MP4, Handsfree, SMS group sending, Voice recorder, WAP, Handwritten + keyboard input, Bluetooth, GPRS download, MMS, Memory extended, Coming call firewall, IP dialing, self-designed ringtones, photo editor, alarm clock, calculator, notepad, health management ..... Specifications Network GSM850/900 / 1800/1900mHz SIZE ( L × W × H ) 119*62*18mm BATTERY Lithium Batteries3200mA COLOR black/silver