It is the atomic resonance of the products that is doing the work, not the color.
Users attach one or more small or large disks to the back of the mobile phone.
The inventor says the devices are tuned into a 4th dimensional energy that is not measurable by any known instruments. The only currently known method of gauging the energy is by measuring the effects on plants, animals, or humans. A computer-generated aura will show dramatic changes when the person attached to the computer is handed a Purple Plate. The changes will slowly dissipate when the plate is taken from the person. They are not magnetic and their energy has no polarity.