Viohead Smart Ring for Men and Women - Health & Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring (Silver, Size 10)

The Viohead Smart Ring is a wearable health and fitness tracker designed for both men and women. It features a fully enclosed, waterproof structure rated IP68, allowing it to be worn during activities like swimming, hand washing, and in the rain. The ring continuously monitors key health metrics including heart rate, blood oxygen saturation (SpO2), sleep patterns, and stress levels. It tracks daily activity such as steps taken, distance traveled, and calories burned, supporting multiple exercise modes. A unique remote gesture control function allows users to take photos or control media playback on their smartphone with simple finger gestures, such as a double-tap. For optimal accuracy, it is recommended to wear the ring for at least three consecutive days. The product is available in a silver finish and comes in various sizes; the specific model referenced is size 10.