... Detailed Product Description Model: NU590USB HSDPA Modem,HSDPA USB Stick,WCDMA Modem,UMTS/WCDMA 850/1900/2100MHZ,GSM ... and playCD-free installationConnection StatusNetwork name, signal strength, radio technology, connection status, connection time, total downlink/uplink ... APN synchronizationSettingsAuto connect on start up (On/Off), Radio mode selection, FeaturesPhonebook from SIM contacts, SMS manager ...