Oura Ring 4 - Smart Ring - Size 4 . Silver

Oura Ring 4 - Smart Ring - Size 4 . Silver Oura ring gen 4 Size woman’s 4 Used lightly Oura Ring 4 brings you closer to what matters most — your health. With an updated all-titanium design, this smart ring features Smart Sensing, a new sensing platform that doesn’t just measure your biometrics but also adapts to you. It provides insights into over 30 biometrics including sleep, readiness, activity, heart health, stress, metabolic health and women’s health.