The device is based on the work of scientists R. Voll, H. Shimmel, A.F. Cramer and others who were studying the electromagnetic frequencies of the body. According to their studies, each organ has its own oscillations, which in weakened organs differ from healthy ones. The DeVita Ritm Μini device has separate low-intensity bioresonance frequencies for various organs and systems that mimic the vibrations of healthy organs. The impact of these frequencies "adjusts" the body to a healthy wave, which, as a result, leads to an increase in the reserves of adaptation and restoration of the processes of self-regulation.