Here is a 3-in-1 self defense tool that helps you get out of trouble and keep your phone charged. The Streetwise 3N1 is a stun gun capable of delivering 28,000,000v jolts to incapacitate attackers. It also has an on/off safety switch to prevent accidental charges. The device also works as a 5200 mAh power bank for your smartphone or tablet.
The device comes with 180-lumen bright light with 4 tactical modes. It is constructed from a shockproof military grade aluminum alloy. Like what you see? You can get one of these for under $40 at this time.[where to find it]