Falcon® Safety Products Mighty Sonic Safety Horn, 4 1/2" dia x 9"

A low-cost, effective and quality solution for your company's signaling needs. Guaranteed to be heard up to a mile; loud enough to be heard over machinery and other noise. Typical uses include: primary alarm system in a small firm, back-up system for a large company, warning alert in a confined space, injured worker alarm or an alarm against an intruder, thief or unfriendly animal.