As cool as our phones are, they are also fragile. One bad fall and the screen shatters or something breaks inside. So in the spirit of safeguarding our phones, we need cases. And it never hurts to add some bad-ass functionality to it. That’s the Dual Action Phone Case. It’s an aluminum phone case that protects your phone from impact without adding a lot of weight, but it also adds a handy blade. The blade can be drawn or withdrawn by flipping a switch on the side. It will fit various phones including iPhone and Samsung Galaxy models.