... WCDMA/GSM + android4.0 OS+dual sim cards+GPS+bluetooth+ 5MP AF+0.3MP front camera MT6575 1GHz CPU3G ( ... ,WIFI 802.11b/g/n,Bluetooth 2.0,EDGE,HSDPA,HSUPAModem features:Wireless AP ( Mobile AP )HSUPA:Support 5.76 ... (Unit:Mins)Standby time:120-180 (Unit:Hour)Phone book:1000 GroupSMS/Color message:SupportHeadphone jack3.5MM standard ... blue,Ivory whiteOptionalSlim leather case 5inch WCDMA/GSM mobile phone