... (can be used worldwide)Operation SystemAndroid 2.2SIM cardDual SIM card Dual StandbyGPSNOWIFISupport WIFI 802.11B/GScreen260K HVGA 320*480px 3 ... to play at backgroudMemoryROM/RAM:512MB/256MB,and support TF card 16GB maxTVSupport Analog TVPhonebook1000 contacts, support caller groups, caller picture ... *Earphone, 1*USB Cable, 1*User's Manual,1*2GB memory card