Redi-Remotes cannot be programmed to control any auxillary devices. They will do every function for the specific unit they are designed to control. Remote measures 7 1/2" x 2 1/4" x 3/4" Redi-Remotes are not equipped with laser pointers or LED lights. This is a custom built replacement remote made by Redi Remote for the OPTIMUS remote control number 12040689. *This is NOT an original remote control. It is a custom replacement remote made by Redi-Remote* This remote control is specifically designed to be compatible with the following models of OPTIMUS units: ZA90124, STAV3770, HTS105, 12040689 *If you have any concerns with the remote after purchase, please contact me directly* There is a cover over the lower half of the remote. This will slide down to reveal the lower half buttons.