Smart Ring Fitness and Vitals Tracker - Silver Size 8 Android, IOS - New

Discover the perfect blend of style and technology with this elegant silver smart ring. It passively collects data on sleep, heart rate, and activity, which is then synced to a smartphone app for analysis. Features often include IP68 water resistance and a multi-day battery life. Ideal for the modern person, this ring combines functionality with a sleek design. Silver Size 8