Fox 40 Ecoblast Sport Rechargeable Signal Air Horn Boat Safety Sports Events Ozone Safe

I have neighbors whose dogs bark allot. I talked to them and it did no good. When I hear those dogs barking too much, I open the window and blow this horn long and loud. Scares the crap out of the barking dogs and signals the owners to get there dogs. I have trained my neighbors well with this horn and the barking dogs has almost stopped and they come running when I blow the horn. The refillable bottle makes this a great investment and it is super loud.

The bottle is plastic in case you are confused by the photo; I am not sure what the red sock is really supposed to do.Works great and is easily refillable. You can adjust the volume/tone to a certain extent, which is a neat feature.

On a full charge (80 PSI), you will get about 1-2 seconds of a loud signal, and then it quickly drops off to silence over the next 4-6 seconds. You then must refill it with a pump. What use is that?!?!? The product is actually potentially dangerous if people buy it for nautical scenarios expecting it to perform like the canister air-horns and quickly lose the ability to signal. I cannot think of a scenario where this product is useful, and any "environmental" benefits are quickly outweighed by the fact that these will most certainly all end-up in a landfill. Yet another extremely inconvenient "green" product. I don't know why this ever made it to market.

No rust. Never runs out of air. Super loud. I've been using mine for 9 years without a problem. Purchased this one to replace one I lost. I found the lost one and it's still loud as new.

I purchased the horn in August 2024. After minimal use it leaked at the connection between the horn and the bottle. My August order replaced an earlier purchase of the same horn that leaked at the refill valve. Both leaks were such that the horn rapidly emptied after being filled with air. When it worked the horn was loud and provided a suitable number of blasts per fill.

Product works great, don’t over inflate. Durability is lacking as this is all plastic, minus the air valve to inflate. As a consumer, the cost of this particular product could be lower, considering how fragile the item is.. but reusable nevertheless.

Very loud and effective if the ding-a-ling bell doesn't work to alert pedestrians. Also effective for animals in the bike path. It would be nice if it had some kind of indicator like a green/red plunger to show charge state. Oh, I mounted it in a handlebar-mount bottle holder!

All cyclists should have this one you ride in the streets with cars as with this horn they can really listen to you.Nice that you can use the bump to recharge instead of buying the refill all the times and producing a lot of trash