A stun gun is a non lethal self defense device. At Addo Enterprises, we want to promote responsible self defense. Before buying any of our stun products, please ensure that you understand the responsibility involved in owning and using a stun weapon, even if it is not a lethal weapon. Remember that a stun gun can be potentially lethal if misused. Always use sound judgement and restraint. Use it as a last resort when all else fails. Use it just enough to allow you to escape to run for or call for help. NEVER use a stun gun on persons with known health conditions.