Oura Ring Generation 3 Purchased in November 2021 Includes ring, charger (original cord and a long version - 2 cords) Size: US10 Color: Heritage Black Purchase Price: Approximately 30,000 yen Purchased from the Oura Ring official website. Used for six months after purchase, but discontinued use due to the introduction of a paid subscription, so I am selling it now. Stored at home. The ring itself has no major scratches and is not noticeably dirty, but the charger cord (the long version, not the original cord) has some peeling in places. Please see the photos. As of February 2026, I have confirmed that it charges and powers on without any problems (see images). Price negotiable.