The concept of "Healy Tesla Healing Frequency" stems from the idea that the human body operates on a range of frequencies and vibrations, and that certain frequencies may promote healing and well-being. The Healy device uses specific frequencies to promote balance and support the body's natural functions. The name "Tesla" refers to the renowned inventor and scientist, Nikola Tesla, who is credited with discovering the beneficial properties of various frequencies. The Healy device incorporates this knowledge into its programming, offering a range of frequencies to address a variety of physical and emotional issues.