This beast is incredibly well made. The welded assembly is solid as are the emitters. As a whole, it’s convincingly piercing like a train horn. A word of caution, though. I’m afraid the Milwaukee impact horn does not appear to be a modified, legitimate impact driver. There is no serial number, it is definitely not Fuel, and the rubber inlays are suspicious. It works, but probably not authentic. Overall, a great kit but it’s probably not what you’re paying for. Do your research.