OURA ring 4 size 10.
I used it for 3 months. Fair amount of scratches.
It was bought on Galaxus, the warranty is possible until 11.07.2027.
Oura Ring 4 (Gen 4), designed for tracking sleep, activity, readiness, heart rate, and overall health metrics.
Included Accessories: square charging dock, and USB-C cable.
-groesse-10)
)
)
