OURA Ring Gen3 Charger - Size 13, Black

OURA RING CHARGER - This is the only way to charge your Oura Ring. The USB-C cable charger is size-specific, so be sure to get the size that fits your Oura Ring. You can find your Oura Ring size on the inside of your Oura Ring CHARGERS ARE SIZE-SPECIFIC - Your Oura Ring size is indicated on the inside of the ring CHARGING TIME - Your Oura Ring can take 20 to 80 minutes to fully charge on the Oura Charger, depending on the ring's current battery level BATTERY LEVEL IN THE OURA APP - You can check the battery level by tapping the circular icon in the upper right-hand corner of the Home home tab POWER CORD COMPLIANCE - The USB-A to USB-C Oura Ring Cable cord is designed for an external 5 V DC supply that complies with the IEC 62368-1 standard