Oura Ring 4 Silver, size 7

Selling Oura Ring 4, color Silver, size 7. Full set: ring, original charger, and box. The ring is fully functional, all features work, but the battery has degraded and now lasts about a day. Selling it cheaply, it's a great option to try Oura and see if the smart ring format suits you without buying a new one. There are visible scratches from wear. €90 Limassol