Police Strength : Foxfire Inferno is 1.4 Major Capsaicinoids (MC). That's the measure of true heat. If you want a comparison, the Fox Labs police carry formula ONE POINT FOUR is also 1.4 Major Capsaicinoids. So, they have managed in this small size of FoxFire to put the same heat as what the police carry every day.
UV Marking Dye : Fox Labs added an invisible Ultra Violet marking dye, which will put an invisible stain on a perpetrators skin which is detectable under police black light.
Every Day Carry : The FoxFire is designed as a small container so that it can be carried in an outside pocket of a backpack, in a purse or briefcase, or even hand carried on late night walks across campus. It has a twist lock firing mechanism, and even a keyring case for making it an every day carry. Pepper spray doesn't do you any good unless you carry it and have it easily available in the event of an emergency.
Stream Spray : Don't let the small can fool you. FoxFire Inferno is designed to perform at distances of up to 8 feet, with a steady tight stream. You'll empty the whole can on your assailants face.