... processing chip MTK,MT6575 system,WCDMA/GSM,four-bands ,Mobile AP,TV,wifi,GPS+AGPS,java support, 4.75"QHD screen,540 ... card:Dual sim cards, dual standbyTV standard:SECAM/PAL/NTSCNavigation:GPS+AGPS NavigatorDisplay:4.75" QHD 1600K colorDisplay:540 x ... WIFI 802.11b/g/n,Bluetooth 2.0,EDGEModem features:Mobile APFM radio:SupportFM:SupportLight sensor:SupportProximity sensor:SupportGravity Sensor: ...