Smart Ring for Women Men-Wearable Fitness Tracker with Sleep Tracking Heart Rate Blood Oxygen Healthy Monitor Ring Activity Monitoring Steps Calories for Adult
【Health Tracking】This slim smart ring health tracker can track 24-hour sleep quality, activity level, heart rate, blood oxygen saturation, and daily calorie burning. The smart health ring can keep track of your health status and overall health at any time. Clear and visible health status.
Overview
Operating System : Android Wear 2.9
Special Feature : Activity Tracker, Lightweight, Multisport Tracker, smart ring, smart ring for women
