This year for my anniversary, my daughter gave me DeVita Ritm device and I felt the result literally from the first day. On that day, I had a great stress and depression, seeing my daughter gave me a state anti-stress program (lasts 40 minutes). And all surprisingly I quickly calmed down and plus the mood has risen, as if nothing had happened. It was the first achievement! Previously, to get out of the house I had to drink a handful of pills. After 2 weeks of use, I remembered that I did not drink for all those days none. Energy there are so many that do not know where it has to do with! Good luck and all the best !!!