kanmax wireless 3g modem compatible with full computer , made from hi-speed chipset with ... service, customization (software/LOGO/package )Anto installation (play and plug)USB Connector TypeSupport OS:windows 2000,XP,Vista,Win7,UBUNTU 8 ... (L) x 26(W) x 10(H) mmWeight: 23g wireless usb 3g modem for kmt-02