Feature: 1. Intelligent Pedometer: Accurately tracks your daily steps, providing precise data to detect your activity levels and progress towards your fitness goals. 2. Sports Mode: Automatically detects and analyzes different sports modes, giving you personalized insights into your workouts, such as calories burned and distance covered. 3. Temperature And Sleep Monitoring: Intelligent health ring monitors your body temperature and tracks your sleep patterns, enabling you to optimize your sleep quality and overall health. 4. Automatic Data Monitoring: With its intelligent sensors, smart health ring automatically captures and records crucial health metrics throughout the day, providing you with a comprehensive overview of your well being. 5. Durable Metal Design: Bluetooth health ring is constructed with durable metal materials, which is ensuring long lasting durability and stylish appearance for everyday wear. Specification: Item Type: Smart Health Ring Material: Metal Ring Battery: 18mAh Li ion Battery (built in) Charging Case Battery: 300mAh Li ion Battery (built in) Charging Time: 1h Working Time: 3-5 days. Package List: 1 x Smart Health Ring 1 x Battery Case 1 x Charging Cable 1 x User Manual