http://www.gadgettown.com/500K-Volt-BR209-Self-Defense-Stun-Gun-Flashlight.html
This is BR-209 Type Portable High-Power Self-defense Stun Gun with Flashlight, easy to carry, just touch the probes to any exposed part of an attacker's body, pull the trigger, and watch him get right out of your body-space. Perfect for joggers, security guards, and people who have to walk home late at night. It also built-in rechargeable battery and flash light for your convenience.