Fitness Sleep Heart Rate Blood Oxygen Tracker Smart Ring Ip68 Waterproof Free App Compatible with Android and Ios(Black,13#)

About this item

【Health data at a glance】 Built-in advanced health tracker, using pulse readings provided by fingers to achieve more accurate health data monitoring. Its research-grade sensors can accurately monitor more than 25 biometric technologies. Capable of recording key data such as your sleep, activity, stress and body temperature in real time. The smart ring uses the latest real-time capture technology to continuously optimize the actual experience of more than 1 million users. | 【Sleep Monitoring】Record the complete sleep structure, monitor your sleep quality, and help you better understand your sleep status and the ratio of light sleep to deep sleep during the entire sleep period. Good sleep habits lead to better health. The smart ring can provide you with detailed sleep analysis reports, including deep sleep, light sleep, eye movement sleep, etc., to help you understand your sleep status and improve sleep quality. | 【Multiple sports modes】Supports a variety of sports and map track sports, including fast walking, running, cycling, step counting, etc. The APP records exercise data, such as exercise time, exercise distance, heart rate changes, calorie consumption, etc. , to better understand the factors that influence health and athletic performance | 【Waterproof and Durable - Widely Compatible】Our smart ring has excellent 5ATM waterproof performance and can work normally within a depth of 350 feet, allowing you to wear it with confidence while swimming, diving or showering. At the same time, it also supports Android and iOS devices, ensuring that no matter which phone you use. In the future, we will also integrate with more health applications to provide you with a richer functional experience. | 【Super Long Battery Life - Share Health】Holiday Gift - The smart ring uses advanced wireless charging technology, which can be fully charged in just 30 minutes and can be used continuously for 7-14 days. Whether it's a birthday, Valentine's Day, Mother's Day, Father's Day, Thanksgiving or Christmas, a smart ring is a practical and meaningful gift.

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