Rollme’s New R11 Ultra Smart Ring: Tiny, Flashy, And Surprisingly Useful For $50
Smart rings are getting bolder, and Rollme clearly got the memo. Its first-ever smart ring, the R11 Ultra, doesn’t just track your vitals—it comes with a display, gesture controls, and a price tag that won’t make your wallet scream. This isn’t your average passive sleep-tracking band; it’s basically a fitness […]