A badass case for your badass iPhone.
The Aluminum Knucklecase is being advertised and sold as just another fashionable iPhone case but make no mistake it can actually be used as a self defense weapon. Carved from a solid block of aluminum, this thing is sturdy and can literally pack quite a punch. They also caution you on the box to not bring this thing on the airport as TSA will likely confiscate it. Yes, it's that badass.