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Discover the next generation of wellness with the JC Ring. Sleek and subtle in design, this advanced smart ring provides around-the-clock monitoring of your steps, distance, calories, heart rate, HRV, blood oxygen (SpO2), stress levels, and body temperature. Take control of your health with manual blood glucose tracking, personalized risk assessments, and VO2 Max estimates—all easily viewed in comprehensive daily, weekly, and monthly reports through our user-friendly app.