Can I charge my smart ring while the OSleeve is installed?Updated a year ago

Yes. The OSleeve has been engineered to ensure zero disruption to how the smart ring works; whether you're wearing it or wish to charge it. 

When installed on the Oura smart ring, it will allow it to charge with either the Generation 2 and Generation 3 charging station. You do not need to remove the OSleeve at all during a charging session.