Installs in the stock auxiliary dash button holes. Push buttons are made to appear like the stock blank inserts. Opener module is equipped with Velcro to be installed where desired. Kit requires no special tools to install and is 100% plug and play with no wire splicing needed. Installation normally takes less than 1hr and comes with detailed installation and programing instructions. Works with all popular brands of garage door openers including: Chamberlain, Craftsman, Genie, LiftMaster, and much more. 100% satisfaction guarantee. Proudly manufactured and shipping in the USA!!!