Oura Smart Ring 4 - Gold - Size 9

The Oura Smart Ring 4 is a wearable device that tracks sleep, heart rate, and fitness. It features an 8-day battery life and is compatible with iOS and Android smartphones.

Track your sleep, heart rate, and fitness with the Oura Smart Ring 4 in gold, size 9. Priced at £269.00, it offers an 8-day battery and works with both iOS and Android.

Oura Smart Ring 4 - Gold - Size 9 - | Non-Standard Fit – Measure with a Size Kit |Sleep, Heart Rate and Fitness Tracking Wearable | 8-Day Battery, iOS / Android Compatible