Now you can have your personal protector on you and no one will know what you have until it's too late...
These disguised stun guns look like cell phones, perfume and lipstick cases, and even superbright flashlights. These concealed tasers enhance your ability to protect yourself by allowing a surprise defense.
Having a self defense weapon that doesn't look like one can be a good idea in a lot of situations. You don't always want people to know you're "carrying" and having the element of surprise is a smart tactical advantage.
Certainly, if someone doesn't think you can do anything about it, they won't be expecting a barrage of electricity getting pumped into their body. This surprise defense gives you the time and opportunity to get away and get some help.