This is Self Defense at your finger tips. Street Smart Keychain is easy to control and otherwise unsuspecting. The solid steel spike is hexagonal shaped with a tapered point. The additional double spikes provide you with the option to strike from any direction. This will stop an opponent. Has a good weight and feel. Includes steel keychain at the end. The steel kubotan is often considered a superior weapon for self defense. Unlike pepper spray and stun guns, the kubotan does not require a battery or pressurized gasses. The kubotan can be used over and over again, hot or cold, wet or dry.