... (Unit:mm)weight:Phone 160gMemory:RAM:1G+ROM:4GOS:Android OS, v4.1.1(Froyo)MS mode:WCDMA/GSMFrquency band:WCDMA ... soundWireless transmission:3G WIFI 802.11b/g/n ,Bluetooth 2.0,EDGE,HSDPA,HSUPAModem features:Wireless AP ( Mobile AP ) ... of languageColorBlack and WhiteAccessoryBattery*2,Charger*1, USB cable*1,Earphone*1,Specifications*1,Silica gel Case*1,Protection filmPacking box*1Optional accessorySlim ...