FALMSNR, Falcon FAL MSNR

Falcon Mighty Sonic Horn Refill, 8 oz. - Refill is designed for use with Falcon Safety Mighty Sonic Horns. Clear, colorless liquefied gas inside the can is nonflammable and 100 percent ozone-safe. Screw in high-impact plastic horn (sold separately) into the refill for a piercing 120-decibel blast at 10'.