A lot of interesting accessories for iPhone were presented at the last CES 2014. We talked about the glowing case from Ukrainian developers a couple of days ago, and now we will talk about a case for iPhone with a built-in stun gun. The unique Yellow Jacket, which can be used for self-defense, was developed by the American company of the same name. The idea to create a case with a stun gun came to its founder, Seth Froome, after he was robbed in his own house. The cover looks rather bulky, but together with it you can feel protected, because during an attack it can 'hit' the attacker with a discharge of 650 thousand volts. For this, the Yellow Jacket has a built-in separate rechargeable battery that can also be used as an additional power source for recharging iPhone. To activate the shocker, you must flip the safety switch up and hold down the blue button on the Yellow Jacket. The new Yellow Jacket is compatible with iPhone 5 and iPhone 5s. A version of the cover for iPhone 4 / 4S was previously introduced. Unfortunately, only US residents can order the case. The manufacturer does not send the accessory to other countries, since the use of such means of self-defense is prohibited by the legislation of many states. Yellow Jacket costs $ 99 for iPhone 4 / 4S and $ 149 for iPhone 5 / 5s.