The Omega Star Warrior Baton is the best stun baton on the market. This picture does not do it justice. This baton is unlike others in that most stun batons have probes on the end like a stun gun, and have to hit the assailant straight on just like with a stun gun. The 18" Star Warrior has 150,000 volt arc running up and down the entire unit above the handle. It is an awesome sight! You can hit the assailant from any angle and he will go down. This unit has also been featured in two movies. The first recently out is Con Air, and the second is The Last Boy Scout which is a few years old. In both movies you can see this "Bad Boy" in action. Requires two 9 volt batteries (not included).