Unified Marine 50074066 Ecoblast Refillable Horn

Rust proof
Over 40 blasts per charge
Non-corrosive, non-toxic
Volume control, air fill valve, powerful 115 dB sound
Meets U.S.C.G. regulations

Customer Rating:
Summary: I HATE AIR HORN
Comment: This product is EVIL and anyone using it should be shot. And I will. This is just too loud to be allowed. Get a nice bell instead. They are cheeper too.

Customer Rating:
Summary: Air horn blaster
Comment: I think I'll be ordering more of these. Great product and lets people know I'm there when I blast it while riding my bike. Fits right in the drink bottle holder too.

Customer Rating:
Summary: Mine works GREAT!
Comment: I think this is a great product, having used an aerosol air horn before,this one can be used over,and over. It's better for the environment too.

Customer Rating:
Summary: Pretty Slick Invention - Reasonably Priced
Comment: This is pretty slick invention and quite simple. The blasts are loud enough for sporting events, etc. Not sure about db level for small maritime crafts. I used it to chase geese off the lawn. It arrived charged and I've so far made some 20 or so blasts and it's holding. One could use tire pressure gauge to see how much air is left and it has to be easy to fill with pump or some cautious use at the gas station. I'm happy with it so far.

Customer Rating:
Summary: Works Well, Very Economical
Comment: I wasn't quite sure what to expect with a refillable horn. This unit was a pleasant surprise. It fills easily and the adjustable volume is a great feature. Although it is a little bulky, I highly recommend it.