The world’s first meditation ring, Dhyana is fitted with the most advanced heart-rate-sensing technology. It monitors and tracks your heart rate and heart rate variability to calculate the truly mindful minutes of each meditation session. Noble-prize winning research has demonstrated that it only takes twenty-one minutes of daily mindful meditation to transform our biology. Twenty-one minutes a day is the key to conquering stress and attaining balance. Dhyana helps you achieve those 21 mindful minutes every day leading to a healthier body and mind through a scientific and quantifiable approach to meditation and mindfulness.