Falcon Signal Horns are an ideal option for uses where flammability isn’t a major concern including sporting events, paddle boarding, canoeing and hiking. Portable 1oz size is small enough to keep on hand. Provides a piercing 112dB blast at 10 feet. Meets US Coast Guard requirements for boats up to 39′ (12 meters). Provides up to 12 blasts per can. Must be ordered in full case quantities of 12 units.