After extensive testing of many sleep monitoring wearables, breathesimple has chosen the circul+ ring from Bodimetrics LLC for incorporation into its system for the alleviation of sleep disturbed breathing. The ring’s combination of accuracy, battery life, ease of use, comfort and reliability makes it the perfect device for monitoring nightly sleep improvement as sufferers from snoring and sleep apnea follow Breathesimple’s non-invasive, proprietary methods for long-lasting relief. circul+ also is highly tolerant of different skin colors, a real plus in a key target market sector for breathesimple. The companies’ technical teams are already busy building a seamless total solution for launch later the year.