... UK or US or AU) 1xEnglish Manual DescriptionModelG510 Android phoneOperation SystemAndroid V2.3ChipsetMTK6516 416MHZQuad-bandGSM850/900/1800/ ... dual standbyTrackpadeasy to opeate android mobile phoneSupportDual SIM Dual standby,Java 2.0,FM Radio, GPRS Download & WAP Functions, ... 2.0, U disk, USB Cable, Hands-free, GPRS download,e-nail book downloadlanguangeEnglish ,Italian,Spanish, Portuguese, Russian , ...