Available at Home Controls, Hot Link Pro products from Microsmith revolutionize how Infrared (IR) remote controls and hidden AV gear are used. By "seeing" even the weakest IR commands from remote controls, direct line of sight is no longer needed. Hot Link's super sensitive IR eye can be hidden and still see IR remote commands. Tuck the Eye behind a Flat Panel Display and place Hot Link Emitters on hidden AV gear to relay the IR signals from the remote. The Blue Confirmation LED can be placed in a slot or on the edge of a TV or not used at all. Plug power supply in and start controlling hidden AV gear!