Review on Wolo (405) Airmite Trumpet Horns - Powerful 12 Volt Sound! by Scott Rodriguez

I have fitted them to two cars and will be fitting one to a third. With plugged pipes in front of the radiator, this is very scary. Wolo makes some more powerful compressors, but I hooked them up to the steering wheel. The delay is helpful. A quick tap just sounds like a factory horn (Toyota). Put it on and you'll send a message to the idiots who cut you off! I am a satisfied regular customer! Note: Set it pointing down as it won't work properly if the horns get wet and will barely work with ice in it.