... ,Zenithink,Samsung,Infotmic,Freescale,Marvell Telechip Qualcomm S830 & WCDMA Wirless ConnectorType: 3G Wirless ConnectorNetwork:HSDPA,HSUPA,WCDMANetwork Protocol:HSUPA/UMTS2100MHzSpeed of Transmission ... ,Vista,WIN 7 ,Google Android,CEColor:Black and WhiteDesign: Straight USB PlugExtend Supported 8GBPlug and Play any time Qualcomm S830 & WCDMA ...