Sorry but no video. I took my horns to work with me. ( I am a Firefighter in Montgomery County Md) I showed my buddies these and blew them in engine bay at 6am. So then we ran the hose from engine bay to the Bunk room where there was 6 paid guys and about 5 vols still sleeping. When they went off people were screaming and running. It was the funniest thing you have seen in a long time. I wish I had taken a video of it.