Cell Phone Stun Gun for self-defense

My daughter has just stepped in her teens and the liberty she insists on wrecks my nerves. As a mother I am concerned about her safety in addition to her interests. Though she has mastered the martial arts for self defense, I feel she needs something over it to keep away various indecent elements. I think I have found my answer in this Cell Phone Stun Gun that can jerk off invader with powerful 800K volts at the press of a button. It is discreetly shaped like a cell phone! It also features a safety switch so that you don’t confuse your phones and accidentally stun yourself. The only hitch is that now she’ll have to carry two cell phones, one a communication device and the other a self defense weapon.