The RingConn Gen 2 Air (124030902) in Dune Gold brings lightweight comfort and intelligent guidance to a size 9 ring. Its multi-sensor system tracks sleep quality, heart rate, stress, SpO and activity, while built-in Ai translates trends into practical recommendations for rest and readiness. Enjoy a slim profile, extended battery life, and fast charging for constant availability. With elegant Dune Gold styling and essential app features available without ongoing fees, it s a premium, everyday tool for clearer decisions about recovery and performance. Ai-powered personal insights Sleep, Hrv, stress and SpO tracking, Multi-day battery, quick top-ups, Size 9, ultra-light comfort, Refined Dune Gold finish