• Use as a start siren, complies with EU standards. Ideal for sporting events. • 118 dB horn, audible from a mile away. Perfect for safe navigation in adverse conditions. • Ideal for celebrations, soccer matches, ski races, and other outdoor events. • Thousands of applications: construction sites, factories, home, office alarm, fire alarm. • Large size for personal safety: runners, campers, hikers. • Compact and powerful personal alarm, easy to carry in car, backpack, briefcase. • Extremely loud, do not use near ears.