So you are looking for an iPhone case that can help you defend yourself when in trouble? The Yellow Jacket Stun Gun Case has you covered. It comes with a detachable 7m volt stun gun and a 3800 mAh rechargeable battery. The stun gun is concealed in the case not to raise any suspicion.
The device has a LED indicator to let you know how much battery you have left. The battery provides you with up to 20 hours of standby time. There is also a built-in safety system.[where to get it]