This Comfast model no.13490294 is an I8 2.4 GHz 7-color backlight controller gaming keyboard that can be used with or without the USB cable and it has a built-in touchpad. The wireless keyboard is a highly unique gaming keyboard with user-friendly design and perfect performance. It is designed with 7-color LED backlit which emits soft and mild light while using the keyboard. The space-saving design and top-grade beautiful appearance has a large comfortable palm rest that effectively reduce hand fatigue. It will interface with computer system like Windows 2000, Windows XP, Windows Vista, Window SCE, Windows 7, and Linux Debian-3.1, Redhat-9.0, Ubuntu-8.10, And Fedora-7.0. The mini I8 2.4 GHz 3-color backlight gaming keyboard has a compact size with an excellent hand feel to it. Using the keyboard wirelessly, the operational range is up to 10 meters (about 32ft.) with a max. transmit power of 5db. The operation voltage is 3.3v DC and the operation current is
