Xiaomi develops smart ring with automatic size adjustment feature

Xiaomi is developing a smart ring that will feature automatic size adjustment. The design includes an inner and outer ring, with the inner ring made from elastic material that can expand to fit the user's finger. The smart ring will support 5G, Wi-Fi, NFC, and ultra-wideband connectivity. It will also include sensors, a touch panel, a processor, and audio components for health monitoring and device management. This new feature sets Xiaomi's smart ring apart from existing models. However, it is unclear if the ring will come in a single adjustable size or multiple sizes.