OC Pepper causes eyes to slam shut and uncontrollable coughing and choking. CN Tear Gas causes profuse tearing, an intense burning sensation to the face and disorientation. UV DYE marks the assailant and may aid in identification once apprehended. Compact size fits comfortably in woman's hand. Finger-grip dispenser correctly orients the unit even in the dark. Features flip-top safety cap and key chain. 11 gram unit sprays 6-12 feet. Contains 5 one second bursts.