... /1900/2100Mhz, GSM Quad band 3. 3G HSUPA Modem for HSUPA/HSDPA Unlocked 3g hsupa usb modem Item Description Model ... portable and high speed internet access mode for office and home. Zero-CDROM is convenient for user remarkably. HSUPAHSUPA :3GPP Release6, ... to 4GBSystem Windows2000, Windows XP, Windows Vista,Win7 32 Bit, Win7 64 Bit,android ,iphone ...,Software support SMS,Phone book, internet,setting ...