BETOOLL HW3036 Chrome 12V Dual Trumpet Air Horn Compressor Kit Train Car Truck Boat Super Loud

I put these on my 09 Harley Davidson Street Glide. Mounted them right up front on the frame tubes. It fit nicely in behind the fender and MAN are these babys LOUD!! The bells are solid for their size. Very sturdy construction. I am planning on YEARS of service on my bike.I LOVE, LOVE, LOVE these horns!!

3 stars for the price! OTHER THAN THAT.... IT IS WAY TOO High pitched and not as loud as what I got now. The pump is the smallest i have ever seen! 150.2 db... More like 90!

pretty cool, easy install, however, I did have to make a small bracket to fit my 99 Sierra, good sound but not crazy loud, wish it had more volume

At times only one horn blows making it sound pretty embarrassing.

Loud horn fit perfect in my area I was hoping it would fit in my SRT-4 Neon....Sure like the relay with the green light activating told me my install went perfect before I woke up the neighborhood lol Kids think I'm Tomy the train when I just press it quickly so adds the horn blowing too lol Great buy great seller!!

Update---- it's July 30th and I've had my boat in the water 4 times since installing this horn. I basically took the $25 I spent on this horn and lit it on fire. What a piece of junk. Motor doesn't work after only a month and a half.Pieces were just placed in the box. No wrap, no packing, no instructions, no paperwork at all. I can't say about the functionality because I have no idea how to hook it up. Not impressed with this at all

I just installed it in place of my old horn, I didn't rewire anything. So far its working great. It's pretty loud for the size and price, and has a good sound quality.

The compressor isn't working properly when power is put to it!