With this pair of Nitro-Strike Mini Foamers you can put out even the unruliest of home fires. This personal fire extinguisher system adds extra protection against emergencies. Its rated to handle category A & B fires, making it ideal for enhanced fighting of anything from wood and trash fires to gas, oil, and paint flame-ups. The Mini-Foamer is easy to use, simply pull the tab and squirt the trigger to release a nitrogen foam that will help smother the fire. Its both effective and environmentally safe as its non-corrosive, biodegradable, and doesnt contain any toxins or CFCs.