Powerful Sound, Heard from 1/ 2 Mile Away: this boat air horn delivers a very loud, attention grabbing sound from 1/ 2 mile away, ensuring that you can be heard in any situation; It is a must have for every boat emergency kit (Important Note: Do not use at temperatures above 122°F/50°F and exposed to direct sunlight, Do not store in a confined space)

Meets Safety Requirements: our marine air horns meet the requirements for boats up to 65 feet/ 20 meters, keeping you and your family safe on the water

Satisfy Safe Standards: our marine air horns are made of safe materials, it is safe for use

Portable and Easy to Use: weighing only 1.4 ounces, you can take our loud air horn with you wherever you go Its compact size makes it easy to carry and store, about 4.7 x 2.5 x 1.5 inches, ensuring you're always ready for any emergency; It's also easy to use, just press the button to make a loud sound

Widely Applied: blow air horns are suitable for a variety of activities including marine safety and distress, sporting events, camping, bear air horn self defense and emergencies