12V 110db Loud Snail Air Horn Dual Tone Universal for Cars,Trucks,4x4's & Vans

Works perfectly nice tone, loud

bought these to replace the single horn on my nissan qashqai. fitting was easy enough after following youtube instructions. Whilst they are better than my standard one was, they definitely aren’t loud or authoritative. If i were to buy again then i’d try for louder/deeper sounding ones

These horns seem good quality ad work fine. They don't seem to be very loud but that may be due to the fact that my motorcycle is quite loud so i might drown them out a bit! 😜

This is a surprisingly decent twin-tone horn. Seems reasonably well-made, although time will tell how durable it really is. A few things to watch for: 1. The supplied mounting brackets are extremely flimsy, I would advise against using them. 2. There are no polarity markings on the terminals. However, after exhaustive testing, I can confirm that the horns work equally well whichever way you connect the positive and negative leads. 3. No instructions are supplied. 4. I'd recommend using a relay to switch these horns; I suspect that the current they draw would soon damage the push-button contacts if switched directly.

I added these to my VW T4, firstly to the original position under the nearside wheel arch. But found that they were muffled. So I decided to remount them behind the front grill. Louder but still nowhere near as loud as even my Kia horn. Not sure will have to see how they cope with weather conditions and longevity.

I have changed this review becausesince installing a few weeks ago they have stopped working, right on the MOT as well. They sound like they have a sore throat, and hardly hear them with intermittent operation. The garage checked the wiring and connectors and all ok so faulty horns. MOT failed because of these. Sending them back.

Fitted to plastic shroud under bonnet of SEAT AROSA. Doubt that they are 110db but plenty-loud and pleasant tone. Very good value for money in my opinion.

Bought these to replace car horn and have been steadily getting quieter and have now totally failed after 15 months