emWave technology is an innovative approach to improving wellness and facilitating personal growth based on learning to change your heart rhythm pattern to create coherence; a scientifically measurable state characterized by increased order and harmony in our psychological and physiological processes. emWave technology collects pulse data through a pulse sensor and translates the information from your heart rhythms into graphics on your computer or into easy to follow lights on the portable emWave2. Used just a few minutes a day, this simple-to-use technology helps you transform feelings of anger, anxiety or frustration into more peace, ease and clarity. As you practice on the go or at your computer you increase your coherence baseline and your ability to take charge of your emotional reactions. Health, communication, relationships and quality of life improve.