HARD SHELL 1/2 OZ ASSORTED COLORS PEPPER SPRAYPepper Spray Keychain Easy To Carry Compact Pink Pepper Spray Keychain With Pink Hard Case And Key Ring. Police (OC 17) Magnum Pepper Spray . 5 oz. Pepper Spray With Convenient Pink Hard Plastic Grip Key Chain Unit, 2 million SHU, fires 8 12 feet Same Type spray used by Police, Security and Military. Made in the USA. Pepper spray is an inflammatory agent It causes immediate closing of the eyes and coughing and incapacitate most attackers its effect