[. . . ] [. . . ] Move the Unifying receiver to a USB port closer to the mouse, or go to www. Com/usbextender for a USB extension stand that will allow the Unifying receiver to be placed closer to the mouse. Now add a compatible wireless keyboard that uses the same receiver as your mouse. Logitech, the Logitech logo, and other Logitech marks are owned by Logitech and may be registered. [. . . ] [. . . ]