Here is the best part about this product. You don't need to ever use it. Heck it doesn't even need to work. All people need to see is that you are in possession of it. That alone is going to make people think twice about double crossing you. Now granted they may also think you are a complete and total psycho, but hey sometimes that comes with the territory of being feared and respected. You can get it on Amazon for only $9.59 and it has a 4.8 star score on over 4200 ratings.
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