Includes Oura charger. This is the newest version. Enhance your health journey with the Oura Ring. The Oura Ring provides round-the-clock insights into sleep, fitness, and stress for wellness…. tracking health metrics like sleep, activity, heart rate, and body temperature. Typical wear from daily use with light scratches throughout pictured. This wear happens to all new rings as expected after about a week of wear. No wear/defects to sensors. A subscription which you separately purchase (but not required)on their site provides access to more data, including detailed sleep analysis and stress insights. Sleep, Readiness, and Activity, as well as our interactive and educational Explore content is always available with a subscription! 🥰 Warning! …Once on, you will never want to take off : )