Smart Health Ring Diamond Men's and Women's Sleep and

• 【Check the Size Before Purchase】 Before buying the Smart Ring, we strongly suggest that you refer to the size chart and carefully measure the circumference of your finger. This will ensure you get the most comfortable wearing experience and easily avoid any unnecessary returns or exchanges.HEALTH TRACKING: Advanced sensors monitor heart rate, blood oxygen levels, and sleep patterns for comprehensive health insights • 【Intelligent Sleep Tracker, Caring for Your Health】 This fitness ring is like a considerate little assistant for your sleep health. It will accurately monitor the quality of your sleep, and record in detail the durations of deep sleep and light sleep, as well as the specific situations of your wakeful states. You just need to open the app at any time, and you can clearly view all kinds of sleep indicators. Then, according to the professional reports, you can easily adjust your lifestyle to embrace better-quality sleep.SMART FEATURES: Multi-function activity tracker counts calories, steps, and daily movements with smartphone connectivity via Bluetooth • 【Diverse Health Monitoring, All-round Protection】 The Free Shark Smart Ring has a variety of powerful health monitoring modes. Whether it's running, walking, hiking, cycling, yoga, dancing, skipping rope or other sports, it can automatically and accurately track key data such as the exercise route, exercise time, steps taken, heart rate, speed, calories burned and exercise distance in the app. Moreover, it can continuously track important health data such as heart rate and blood oxygen throughout the 24 hours of the day, protecting your physical health in an all-round way.PREMIUM DESIGN: Elegant ring design with diamond accents, crafted for both style and durability with • 【80-meter Waterproof, Suitable for Various Scenarios】 The Smart Ring has excellent waterproof performance, with a waterproof depth of up to 80 meters. Whether it's for daily wear, an intense workout session or a pleasant swimming tim…