This application is only for general fitness and health use and is not suitable for medical purposes. Sports Data Analysis Accurate exercise recording and data analysis, recording daily exercise volume and calorie consumption, The pleasure of burning fat makes it no longer difficult to persist in exercising, accompanying you with every step of exercise. This application is only for general fitness and health use and is not suitable for medical purposes. Comprehensive evaluation of physical condition Detect the user's heart rate and oxygen saturation through SZOS-695 series wearable devices, take care of your heart, make life energetic, and be your personal assistant. This application is only for general fitness and health use and is not suitable for medical purposes. Intimate Sleep Steward Monitor users' sleep status at night, conduct in-depth analysis of various factors that affect sleep quality, and provide users with the most intuitive sleep quality map introduction. This application is only for general fitness and health use and is not suitable for medical purposes. Numerous activities waiting for you to participate Participating in activities can earn points, and more good gifts are waiting for you to collect. You can also earn points through lucky draws! We can support multiple wearable devices, and stay tuned for more exciting experiences.