FARBIN Air Horn for Truck,Compact Train Horn,Electric Car Horn 12V 150db Super Loud with Wiring Harness for Any 12V Vehicles (Black)

The horn on my truck died sometime ago. The cost to figure it out and replace it isn’t worth it. I finally broke down and bought this item. Absolutely fantastic piece of cake to install. You just gotta pay attention to the negative and positive connections. A little intimidating at first, but had no problems. The horn sounds great. I can only tell you that if it doesn’t work it’s because your battery is dying. That was my problem. The battery wasn’t putting off enough power. I ended up having to get a new battery for my truck which has nothing to do with the horn. But I absolutely love the horn and it sounds great.

Holy smokes this thing is LOUD. I installed it on my John Deere LA105 mower (just because.... and to annoy my wife and scare the kids.... And it does all of those extremely well). Installation was very straight forward and all I have to do now is tidy up the wiring. My only concern is that there might be a power draw but I believe that's what the relay is for. For $29 I'm pretty shocked at how loud this thing is and all of the wiring components seem to be of pretty decent construction. Edit: cleaned up the wiring and installed the horn button. Included a video with sound. I will provide an update about battery drain if it is an issue but also ordered a shut off switch for the terminal ($9) which since I won't be using the tractor much for 5 months I believe is smart.

A great air horn. LOUD.

It nice and loud

If you're looking for a really loud horn this is the one. Installation takes a little time but worth it.

I picked this initially because of the price and other reviews. I installed the horn and then started to use it. The very next day the horn stopped working and there is literally NO customer service from Farbin on the product they are selling. Honestly I thought the horn sounded good for the couple of times that it worked and would like to leave a better review but as I cant seem to get any support to get the unit repaired or replaced I may have to go with someone elses product

I haven't installed this yet, but it seems to be a quality product. Came with all the wiring and hardware and installation guide. It even has a fuse pre-installed in the fuse holder. As long as it works, I have no complaints!

This horn is loud! You’re not gonna beat this price anywhere. I put this air horn on my custom trike and is was very loud. I finished installing it at night and tested it, and when I hit the horn button it actually scared the crap out of me! All the dogs in the surrounding area started barking. I thought that was funny. Well worth the money. Easy to install. Your gonna need a lil bit of knowledge about wiring it up but all in all it pretty easy.