Smart rings are gaining popularity, with brands like Oura leading the way and tech giants like Samsung launching their own, such as the Galaxy Ring. A key challenge for smart rings is sizing, as they need to fit snugly for accurate tracking of health metrics. Companies offer multiple size options, but this complicates the buying process. Xiaomi may have a solution, with a patent for a smart ring that auto-adjusts using an elastic component and spring mechanism, potentially allowing one ring to fit different fingers. This innovative design could eliminate sizing issues and other companies, like Oura, are also exploring similar technology.
Read more – https://www.androidauthority.com/smart-rings-auto-size-adujustment-patent-3491272/
