stun gun : A boon for human protection

Stun gun is typically an electroshock weapon to protect ourselves form others in case of unexpected situations. Generally the stun gun is mostly used by women and girls for their self protection. But there are many countries like-AUSTRALIA, BELGIUM, CANADA, DENMARK, HONG KONG, INDIA, ITALY, JAPAN, NEW ZEALAND, NORWAY, SWEDEN, and SWITERLAND where stun guns are prohibited or restricted for general use. But now the time has come where governments of all courtiers gradually realizing the importance of stun gun for general public. It is a very portable weapon to carry and easy to use as a no-brainier can use it. You can buy a smart gun on internet as many sites providing stun guns but i personally prefer-stun gun