Emzone Mini Signal Air Horn, Non Flammable 1.4oz

Emzone Signal Air Horn is ideal for watercraft, industrial sites, sports and outdoor activities. Delivers a loud, audible blast and keeps you safe in all outdoor situations. Great for signalling in fog, rescue situations or other emergencies. Over 120 decibel volume. Recommended for boats up to 12 m (39.4 feet). Do not sound directly in an individual's ears. 100% ozone safe and non-flammable. Easy-to-use push button signal. No wires or batteries required.