Oura Ring 4 [Size 9] (Rose Gold) LimitedStock Build to withstand temperature extremes

Build to withstand temperature extremes between -30°C and 70°C

and an adjustable warm light — you won’t want to put it down

Razer Synapse enabled

8K streaming

My new album '÷' holds a very special place in my heart and I really believe this is my best work to date

Oura Ring 4 [Size 9] (Rose Gold) LimitedStock Build to withstand temperature extremesIntroducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most your health. The updated all titanium design is powered by Smart Sensing, a new sensing platform that doesnt just measure your biometrics, it adapts to you, providing insights into over 50 biometrics including sleep, readiness, activity, heart health, stress and womens health. Oura Ring quietly and comfortably monitors your