This article is for everyone who is feeling unsafe. In modern time rate of criminal is going up and the more human civilization evolves the more criminals are on the streets. If you live in a unfriendly neighborhood and afraid walking down the street alone than the best thing you should have is stun gun. Stun guns are very easy to carry and they are very good against the attackers. Sometimes you are not able to rely on your body strength and you are in need of something more effective. Don’t be afraid to walk through city alone because no one could endanger your life when you have this piece of protection.