Heart Rhythm Tracking | AI Actionable Insights | 140+ Biometrics | 13+ Health Features | No Subscription | 7-Day Battery | Ultra-Light
The Circular Ring 2 is the most advanced health-tracking smart ring, designed to deliver real-time insights into your well-being with no monthly fees. It continuously monitors over 140 biometrics, including heart rhythm tracking (ECG), sleep analysis, stress detection, blood oxygen levels (SpO₂), heart rate variability (HRV), and skin temperature, ensuring comprehensive health tracking. Unlike other wearables, it is powered by Kira, an AI health strategist that interprets your data and offers personalized recommendations to enhance your wellness journey. Capturing biometric data every two minutes—five times more frequently than competitors—the Circular Ring 2 provides a higher level of accuracy and responsiveness. Crafted from premium titanium, it is remarkably lightweight at just 4 grams, while its IP68 waterproof rating and hypoallergenic design make it durable and comfortable for everyday wear. With a 7-day battery life and a wireless charging case, it is built for convenience, eliminating the need for constant recharging. The included instant digital sizing tool ensures a perfect fit, while free software updates promise future enhancements such as blood pressure estimates and glucose trend monitoring, making this smart ring a long-term investment in your health and well-being.
