KIMISS12V Eletric Horn, 12V 139DB Loud Electronic Snail Ultra Compact Dual Air Horn for Motorcycle Yacht Boat

Good and loud though I'm not too sure about the 139db claim.Does drink a bit of juice so using the included relay is a must.

Very disappointed in how long it took to arrive. Then waiting past delivery date, I checked with seller they said “it will be with me soon” delivery date was change and made even longer with no notification 🤯. Another week goes past and it arrives. It’s no louder than a standard car horn, but I will say it seems to be well made. Wouldn’t buy again as could have got a lot quicker somewhere else.

Perfect upgrade to the weak manufacturer single beep horn, easy to install comes with the wiring, good quality and value for money

Used as a replacement for my failed Stebel noise generator.Bought when on a limited deal - very happy with price and performance.

Tried on different motorcycles and direct on battery and only clicked whereas, set of other air horns worked perfectly. Box was sealed (maybe resealed) but damaged and was not for the same item inside so confused overall.

Not as loud as expected

Bought as a present for my father's bike as his horn was canny lacking well this beast just about scares every one

I wired it in properly but was drawing too much voltage and ended up with a engine warning sign so sorry not for my bike