Jordningsanordning som jordar elektroner (positiva och negativa) vilka uppstår på mänsklig hud vid exponering av elektromagnetiska fält

摘要

The device has a contact object made of material with a lower resistance than that of skin. On one side it is attached to the skin and on the other side to the earthing conductor. The object is made of metal foil, mounted on the buttons of a keyboard.