... 3g phone i9220 n9000 mtk6575 android 4.0 smartphone Product positioningFeatures:The MTK third-generation high-speed processing chip,MT6575-1GHZ system,5.0"WVGA screen ... ,480 x 800 pixels,Equipped with the Android 4.1.1 OS,WCDMA/GSM,four-bands , Mobile AP,wifi, ... g support,EDGE,HSDPA,HSUPALight sensor,Gravity Sensor,Proximity sensor Mobile AP 5MP AF+0.3MP front camera,flash lightSupport ...