Oura Ring 4 [Size 13] (Rose Gold) TemporarilyUnavailable Secure mobile devices to any

Secure mobile devices to any vehicle vent

Apple AirPlay® is compatible with iOS 11

Among countless other honors and notable achievements

Based on internal testing against previous generation with 2 microphone system showing an improvement of speech degradation scores of 3

Oura Ring 4 [Size 13] (Rose Gold) TemporarilyUnavailable Secure mobile devices to anyIntroducing 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