Pepper Grenade is charges with 32 pepper balls of highest potentsy powder that will permiate the air after detonated The pepper is not lethal but will ensure the attacker or assalinant is imobelised The unit works on a press buttonand 7 seconds later will deternate This product is conciderd Dangerous and should only be used by Adults and Responsible personal The company selling of these products and others will not be held Liable if the product is not used as per instructions