Description

Price: $28.99
(as of Jan 03, 2026 14:31:34 UTC – Details)

Product description

Will this work with other smart rings besides Oura?

No, this charger is designed exclusively for Oura Ring Gen3 models (including both Heritage and Horizon versions). It won’t work with other smart ring brands.

How fast does it charge?

You can go from empty to 100% in about 70 minutes. That’s comparable to the original Oura charger’s performance.

How do I know which size to order?

Ensure a proper fit by measuring your ring’s inner diameter (check Oura ring size markings) and matching it to the charger specs. Wrong sizes may cause charging issues or instability. Verify your ring size in the Oura app before ordering.

Compatability: The smart ring charger is only compatible with Oura Ring Gen3 Horizon/Heritage size 10, not for other smart rings. Please check the model number carefully before purchasing.
Specific Size: Each of our smart ring chargers has a specific size, please check your oura ring gen3 size carefully and choose the matching size.
Full Charge Time: 0-100% full charge within 70mins, depending on the current battery level of your smart ring.
Safe Charging: This wireless charger has built-in short-circuit, over-voltage and over-current protection mechanisms to ensure safe charging for your oura ring.
Easy To Carry: The ring charger’s lightweight and portable design makes it easy to carry and store. Whether you are on the go, in the office, or in the car, it is ideal for you.