Streetwise 18 Pepper Spray is your ideal self-defense solution. This compact unit has the ability to produce over 4 million Scoville Heat Units (SHU) and has a Certified Heat Rating (CHR) of over 180,000, making this pepper spray at least 46% hotter than other brands on the market. This powerful pepper spray will immobilize your attacker for a good 45 minutes with no permanent damage. Each spray also emits an invisible UV dye to mark your assailant, making it easy for you or the police to identify him/her following the attack. This unit comes with a pink hardshell casing to protect the pepper spray canister and a built-in key ring and clip for easy carrying. This unit also has the capability of firing in a range of 5-7 feet and one canister contains 6-8 one-second bursts. The whole product measures 3 1/2″ tall x 1″ wide and has a 48-month shelf life. Give yourself even more security with the S.M.A.C.K. 16M Keychain Stun Gun. It is unlike any other stun gun in today’s market, due to the combination of its small size (3″ x 1.25″ x 0.75″) and immense power. The Streetwise S.M.A.C.K. (Stun My Attacker Compact Keychain) Stun Gun uses high-quality components to give your attacker a jolt of 16,000,000 volts. The pink model features a pink nylon holster with a belt loop for convenient carrying. A lifetime manufacturer warranty is included.