Feature:1. Support For Multiple Languages: Step counting, distance tracking, calorie monitoring, various sports modes, sleep tracking, health monitoring, women's health tracking, photo capture by shaking, remote updates, and data syncing to promote a healthy lifestyle.2. Step Counting: Intelligent pedometer precisely measures daily steps taken by users, aiding in tracking physical activity levels and offering valuable information and encouragement to uphold a healthy way of life.3. Sports Detection: Utilizing intelligent detection technology to identify and analyze different sports modes, the device offers personalized data insights, empowering users to monitor their advancement and enhance their performance across a range of physical activities.4. Metal Material: Made with a combination of metal and electronic parts for strength and durability, guaranteeing a lasting and solid performance in different situations and surroundings.5. Auto Detecting: The electric smart ring autonomously identifies a range of data without requiring manual input, boasting 128K of internal memory and long lasting usability.Specification:Item Type: Smart RingMaterial: Metal, electronic componentsRing Battery Capacity: Lithium battery 18mAh (built in)Charging Method: Magnetic chargerCharging Time: About 1hWorking Time: 5 daysStandby Time: 15 daysWaterproof Rating: IP68.Package List:1 x Smart Ring1 x Charging Cable1 x User Manual