The human body has numerous cells, which continuously grow, develop, split, regenerate and die off.

By splitting up, cells renew themselves. Adults have about 25Mil cells, that are splitting up every second, and blood cells are constantly renewing at a rate of about 100 million per minute.

During the process of cellular split-up and renewal, the charged-up bodies of the nucleus and nuclear electrons are moving and changing at a high speed emitting electromagnetic waves without interruption.

The signals of electromagnetic waves emitted by human bodies represent the specific condition of the human body. Therefore, different signals of electromagnetic waves will be emitted whether the body is in good health, sub-health or diseased stage.

These devices screen the frequencies within the body, comparing the data to pre-programmed frequencies of an optimal healthy body and organs. Any imbalances, the location thereof and the extent of the deviation from the optimal are identified.