Saillong 4 Pack 1.4oz Marine Boat Air Horn, Loud Air Horns For Safety, Mini Small Blow Fog Bear Horn, Meet Coast Guard, Emergency Use For Marine Boating Sporting Events Outdoor Alarm.

Powerful Sound Blast Heard from 1/2 Mile Away: emitting a loud and attention grabbing loud blast of sound, this boat air horn can be heard from a 1/2 mile away, ensuring you're heard in any situation; It is an essential addition to every boat emergency kit Confirm to Coast Guard Requirements: our Marine Air Horn for Boats meets requirements for boats up to 65 feet/ 20 meters, ensuring you and your family's safety on the water Confirm to Strict Standards: our air horns for safety are made of safe materials to tested, trade secret standards