EUC Oura Ring 4, Size 7 with Charger and Charging Case - Gray/Silver

Selling my Oura Ring 4 in Silver, size 7, because I’ve upgraded to the new Oura Ring 5.  This ring is a battery warranty replacement from Oura, so it is less than 6 months old. It works perfectly, holds a charge well, and has been reset and removed from my account. The ring shows normal light wear from everyday use but is in very good overall condition.  Included: * Oura Ring 4 Silver, Size 7 * Original charging dock (recent replacement, only a few months old) * USB-C original charging cable *Brand new charging case  The Oura Ring 4 features Oura’s redesigned all-titanium construction with recessed sensors for improved comfort and accuracy. It tracks sleep, readiness, recovery, activity, heart rate, HRV, blood oxygen trends, temperature trends, stress, and more. Battery life is typically up to 5–8 days depending on usage.  Condition Notes: * Fully functional * Clean and factory reset * Normal cosmetic wear consistent with regular use * Charger, cable, and case are in pristine condition  Retail for a new Oura Ring 4 Silver starts around $349 before membership. Brand new case is $99.