This is a must-have pen for women. Especially those who often to walk home alone at night. Definitely, this one isn’t just an ordinary pen. It’s a pen that can shoot out 80,00 volts, giving those bad guys who want to harm you a second thought. At just 6-inches long, you can easily hide it on your purse or pocket, and bring it up when necessary. However, for safety purpose (you don’t want to accidentally stun yourself, right?), the pen comes with a three-stage safety process — a protective cap, a safety switch, and a trigger.

Doubles as a flashlight, the Stun Gun Pen is currently available for $35.

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