kanmax wireless 3g modem compatible with full computer , made from hi-speed chipset with lower thermal . Detailed Product DescriptionChipset ... to 32GB)3 colors LED indicatorOperating systemsWindows2000,Windows XP,Windows 7,Windows Vista,UBUNTU 8.04,Mac os x 10 ... (play and plug)USB Connector TypeSupport OS:windows 2000,XP,Vista,Win7,UBUNTU 8.04,Mac os x ... mmWeight: 23g kmt-039 hsdpa 3g modem with usb pot