Personal Protection, Analog Frequencies, Non-Digital
Cooks Classic Diodes are easy to carry, easy to apply to electrical equipment and fixtures.
Classic Diodes are to be worn on the left side of the body. They slip in a pocket, wallet or billfold.
They require no electricity and can last a lifetime but may not remain effective once wet. Keep your Diodes dry.
By emitting neutralizing and balancing frequencies, the Diode also helps to block the effects of harmful and stray electromagnetic radiation which we are exposed to every day.
The Equipment Diode can be attached via double faced tape to electronic devices or carried on your person.