Just wanted you to know about great tool I found for my beloved truck! That is an super loud air horn gun made from drill with remote control module installed from BossHorn I had bought DeWalt Train Horn, because of I have lots of tools and batteries from Dewalt. My family is already hate me because of everyday pranks with hidden horn remote blasting)) https://bosshorn.com/products/dewalt-impact-train-horn-quad-air-horn-with-remote-control How about more ideas to use it?))