I found better device for self defense. its called zap stun gun. zap stun gun is electrical device. but it is use for controle a person. it is like touch .it wants two battries.
there are two types. hand held is one type. a tasar is another type. world best zap stun gun is
Zap Flashlight Stun Gun. if we fire some one to using stun gun they got shock and little muscle
contration. it is good device for our security. we can travel with stun guns. air port police allowe it.
less than one minutes stun gun works. we don't want to licence to use stun gun. it is good for us.
stun gun use 3 -4 mili ampier to stop attacker.
a good blog about the zap stun gun great thanks
thanks..
This is a great article on stun guns. I like this stun gun because it appears to have a strong and bright LED light that you can use to temporary blind the attacker.
www.absolutesecuritystore.com