... dual core Android 4.1 mobile phone mtk6577 5.3" Capacitive Screen GPS WIFI Basic InformationModelHaipai I9277Band2G: GSM 850/900/1800 ... , Cortex A9 dual core, 1.0GHzROM4GBRAM512MB ScreenDisplay Size5.3 InchTypeTFT, capacitive touch screenResolution800 x 480 pixelsScreen Color260K Colors Support FormatRingtones TypePolyphonic ...