QUALITY MATERIAL: The handheld air pump horn is made of high quality aluminium alloy + ABS material, the air pump handle is closely connected to the size of the mouth of the air cylinder, which is not easy to leak.
Use the pump action of compressed air, no need to inflate. Environmentally friendly material, no chemicals, no harmful gases, no need to replenish, never run out.
Handheld air horn is compact and easy to carry around. Simply press the handle and the horn will sound!
The 120 dB loud speaker ensures you can be heard from a mile away, so don't hold the air horn to your ear, it will give you tinnitus.
Wide range of uses: for sporting events, celebrations, marine safety, fire alarms, camping, industrial safety and more!