No, that’s not really a pen. It’s more of a pain reduction device.
The title describes exactly what it does: It’s the PainGone pen. When you have a sudden pain, just press the pen on that area of the skin and the pen will emit a controlled electronic frequency that acts to naturally stimulate production of your body’s endorphins. No drugs are involved.
The PainGone pen has undergone thorough clinical testing and has gained the recommendation of the NHS, the British health care system. It’s a bit pricey, at just more than US$114. But you might pleased with its all-natural, drug-free approach. You can get one here.