Model Number: E6085-4 Key Specifications/Special Features: Qualcomm QSC60853.1 Mbps DL and 1.8 Mbps ULCDMA1X 800MHzEVDO 800MHzSupports Windows 2000/XP/Vista/Win7(32/64 bit),Win8 ,Mac, Android tablet pc ModelNo.:E6085Sellingpoints:Plugandplay NetworksSupported:EV-DORev.A(AndbackgroundsupportedEVDOrev.O,CDMA1X) Highspeeddatarate:Downlink3.1Mbps/Uplink1.8Mbps 1.MainFunctions Accesstointernet SMSfunction(BothsingleSMSandGroupSMS) Phonebook Supportdatastatistics 2.TechnicalStandard Chipset:QualcommQSC6085 Frequencyband:800MHzor800MHz+1900MHzforoption Supported:CDMA1xEV-DORev.AandRev.0,CDMA1xRTT SupportR-UIM Datarate: EV-DORev.ACapabilityclassMaximumDownlink3.1Mbps/Uplink1.8Mbps EV-DORev.0CapabilityclassMaximumDownlink2.4Mbps/Uplink153.6kbps CDMA1XCapabilityclassMaximumDownlink153.6kbps/Uplink153.6kbps Plugandplay 256Mb+512MbNANDflashmemoryformassstorage PCOSSupported:Windows2000/XP/Vista,Windows7(32and64bit),Linux2.6above,MacOS 3.OtherSpecifications Color:White,Black Hardwareinterface:USBinterface Operatingtemperature:-20℃-+55℃ Storagetemperature:-30℃-+80℃ Sensitivity: Powerparameters:Workingcurrent:<700mA;SleepCurrent:<50mA