- Up to 130 decibels, can be heard over a large area
- Ideal for use as an emergency alarm
- Manual pump-action operation
Aerosol-powered emergency horns are great for attracting attention over a large distance, as they're extremely loud and difficult to ignore. Their easy instant operation means they're ideal for use in emergencies, providing a clear warning that is sure to be heard. The downside of these horns, however, is that the aerosol will eventually run out and need replacing.
This manual pump-action emergency horn is operated entirely by hand, without the use of any propellant. This means that there's nothing to run out and need replacing, so it keeps working indefinitely. Because of this, the horns are extremely reliable and don't need storage space for further materials in order to carry on being useful. Simply activate the pump to sound the horn, and repeat until you're happy it's been heard.