Smart Ring Product DescriptionFeatures:Advanced Health Monitoring: The Smart Rings tracks heart rate, blood oxygen levels, stress levels, and sleep quality seamlessly, ensuring you stay informed about your health status effortlessly.Water Resistance: With a 5ATM and IP68 water resistance rating, the rings can be worn worry-free in various conditions, including swimming and showering.Real-Time Exercise Monitoring: Supports multi different exercise modes, providing real-time heart rate data during workouts to help optimize your fitness routine.Stylish and Innovative: Combines cutting-edge technology with a stylish design, making it a perfect accessory for health-conscious individuals.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement Battery capacity: 20mAhWaterproof rating: IP68Weight: 3.8gCharging method: Magnetic chargingPackage List:1x Smart Rings