
Ultrahuman, one of the best smart ring brands, has just unveiled the world’s first luxury smart ring, ‘Rare’, at CES, made from 18K gold.
Following the successful launch of its first non-subscription smart ring— the Ultrahuman Ring Air — back in 2023, the company has been busy continuing to make its mark with its continuous release of innovative free features (from Stress Rythm to Dynamic Recovery) and third-party app integration.