Zento Deals 12V DC Super Loud Dual Trumpet Air Horn Compressor Kit

I put air horns on almost every car I own... no, there's no "almost" about it. All of my cars always get air horns. The first thing I do, however, is paint the red horns black. This was the first time I have seen them come from the factory in black. They are good and loud and I'm quite happy with them.

Love the sound of these horns that I added to my other horns. Great price and easy to install.

I ordered two because I wanted my Jetta to have a truck sound and I wanted my Tundra to have a train sound. First of all the packaging looked like they had been rolled down a hill, very sloppy. Opening the package, all the parts were there, small section of tubing and no wiring, I knew this going in, so no biggie. I opened the instructions and just like all the other reviews say, worthless and terrible. To the trash they went. Next obstacle was the cheap relay. For starters, the wiring diagram on the relay itself is wrong. Who would of thunk it, anyway after I hooked it up correctly, it worked for three, yes three cycles before it decided not to work. A quick trip to the auto parts store and 7 bucks later, I actually had a quality four prong relay in place that worked. Now for the sound part. It is advertised as train sound horn.....well....not so much. Maybe a train in the mall that my kids ride on. I knew it would be a gamble, and I lost. Next time I'll pay a bit more a get one of better quality.

Got it and hooked it up with out the relay and worked great and was loud. It is more of a higher pitch horn but still can be heard well. When i went to hook up the relay for my final install the relay didnt work at all and it looked and felt cheap and it didnt come with much hose so your pump HAS TO be close unless you get more tubing. For people that need instructions dont get you have to know at least what positive and negative is first but if you know that you should be in good shape

I like how it is easy. But it dont sound like a train like you would think

I installed this horn on my micro work van because the horn sounds like a moped.Not as deep sounding as I would like, sounds like a clown vehicle by itself. Both horns sound good and loud though.The relay was bad out of the box. I picked a good one up at the parts store.

Much louder than I thought it was going to be seems to work well and specially for the price

Super easy to install and get going. The instructions leave a bit to be desired but it is pretty straight forward. I just spliced into the power fornthe original horn. These have a great sound. Not as deep as I was hoping but very effective.

son de gran apoyo para tus viajes

Not as loud as I thought it would be

Bought this to replace a broken horn on a VW campervan that appears to be invisible to boy racers pulling out of junctions!I wasn’t expecting much for the price but I’ve got to say it is quite loud and certainly grabs people’s attention! Well worth the price I paid!

Suena flojito... He tenido que cambiar el fusible de seríe y pasar de 10A a 15A. Hace su function, suficiente

antes de instalar verificar el relevador, ya que en mi caso no corresponde el diagrma a las salidas del relevado. en mi caso me llego el 112dm2 y lo conecte de la siguiente forma (pulso positivo):terminal 85 tierra, 86 positivo con su fusible, 30 el pulsador de claxon que debe de traer pulso positivo y 87 a la bomba de aire.