... -band GSM/ EDGE networks.It enables connection to internet download speed up to 7.2Mbps.The compact USB modem don ... /900/1800/1900MHzSupport 7.2Mbps HSDPA services, UpLoad Speed: 384KbpsSupport SMS, Phone book, internet, calling, USSDAuto-APNPlug & PlaySupport Windows 2000, ... Three color LED indicator express Multi-meaning for real time service status, technology modes, and error conditions1.4 External ...