Having a pepper spray gun or gas gun is one simple way to protect yourself from the bad thing. Of course you still have to find a way to hide this protection device so it won’t attract too much attention. For example, put the spray underneath clothes or in a bag or purse. But it might take time to grab it and use it, and it’s not good since you have to move fast when you’re being attacked.

A Korean company has an alternative solution. They’ve made the gas gun in a shape of a clamshell cell phone. Named “CarryGuard”, the bad guys won’t recognize this portable escort system. To use it, you open the folder with a right thumb and press the button inside. Next, pull the cover of the antenna with a left hand. It will then emit gas as much as three times of the conventional gas gun. It will also sound the alarm right away, so people will know that you’re being attacked.

I think as long as you don’t have the same cell phone like the CarryGuard, it’d be fine (and recommended too).

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