Scorpion 750kv Stun Baton

 This makes a baton one of the best self defense products to use if a criminal ever attempts to assault you. This stun baton will deliver a potent 750,000 volt shock into your assailant, which will effectively stop an attack immediately.

It is non lethal, and although the person will be completely incapacitated for several minutes, they will not suffer from any long-term effects. It is exactly the type of device used by law enforcement officers and security personnel.