[Android mobile phone Samsung iPhone smart watch]-PUBU men's and women's smart watches are compatible with most iOS 8.0 and above and Android 4.4 and above Bluetooth 4.0 and above smart phones. The six-level brightness option allows you to easily read information in the sun or in the dark. Download PubuFit APP to track your sports and health data [Sports Fitness Tracker]-PUBU fitness watch supports 7 training sports modes (walking, running, cycling, skipping, badminton, basketball, football). The fitness tracker will track all your exercise data (steps, pace, distance, calories burned, mileage using GPS) to help you exercise scientifically and achieve your fitness goals. [Men's and women's health watch]-Android phone smart watch can monitor your heart rate, blood pressure, blood oxygen (SpO2) and deep and shallow sleep status, which can help you better understand your health status. Caring for the health of family members, smart watches are the best gifts for the elderly and children. (Note: Health data cannot be used for medical-level testing) [Call and SMS notifications & IP68 waterproof]-All information and notifications will be displayed on your smartwatch and remind you through vibration. Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch when swimming or taking a hot bath) This can help you better understand your health. Caring for the health of family members, smart watches are the best gifts for the elderly and children. (Note: Health data cannot be used for medical-level testing) [Call and SMS notifications & IP68 waterproof]-All information and notifications will be displayed on your smartwatch and remind you through vibration. Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch when swimming or taking a hot bath) This can help you better understand your health. Caring for the health of family members, smart watches are the best gifts for the elderly and children. (Note: Health data cannot be used for medical-level testing) [Call and SMS notifications & IP68 waterproof]-All information and notifications will be displayed on your smartwatch and remind you through vibration. Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch when swimming or taking a hot bath) Health data cannot be used for medical-grade testing) [Call and SMS notifications & IP68 waterproof]-All information and notifications will be displayed on your smart watch, And remind you through vibration. Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch when swimming or taking a hot bath) Health data cannot be used for medical-grade testing) [Call and SMS notifications & IP68 waterproof]-All information and notifications will be displayed on your smart watch, And remind you through vibration. Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch while swimming or taking a hot bath.) Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch while swimming or taking a hot bath.) Please note that the fitness watch cannot answer calls or text messages on the watch. When you lift and twist your wrist, the surface of the smart watch will automatically light up. IP68 waterproof allows you to swim, wash your hands or run in the rain. (Note: We do not recommend that you wear a smart watch when swimming or taking a hot bath)