The new HMO1234ze used in sonic blast horns is a specially formulated non-flammable propellant that has an ultra-low global warming potential (GWP). It has a 99.5% lower GWP than HFC-134a and is ideal for uses where flammability is a concern, including boating, manufacturing plants, construction sites, etc. It is not considered HAZMAT, and needs no special documentation.
Aqua Signal 86700-7 Cary LED Rechargeable Spotlight Provides 350 lumens of light output and a beam distance of @1,200 feet Light offers (4) settings: High and Low brightness. S.O.S. Red rear flashing alert. Completely waterproof with IP67 protection. Pistol trigger grip that is TPR coated for no-slip function. Supplied with AC home and 12VDC chargers. Powered by a 3.78 Volt, 2,200 mAh 18650 battery with overcharge protection and charging indicator. Hand held pistol with switch for locking function. Includes folding stand. Supplied with lanyard for secure attachment to prevent loss overboard. Lanyard has whistle attached for sound signaling. Run time @ 6 hours depending on function. Lightweight and easy to use