Bring bold sound to your gear lineup with the Porter-Cable Train Horn. Built from a new Porter-Cable 20V impact driver, this horn gun blasts a powerful 150db using a rugged metal trumpet and a powder-coated finish. Pre-assembled and remote-controlled, it’s ready to use straight out of the box—just attach your Porter-Cable battery. Whether you’re making an announcement or just making noise, the Porter-Cable Train Horn delivers reliable, portable volume on demand.