1、Sleep Monitoring: Smart fitness watch can monitor your sleep at night, analyzing your sleep quality in detail (deep sleep, light sleep, awake time), serves as a health advisor in daily life for both women and men. 2、Multiple Sports Modes: With built in activity tracking feature, the fitness tracker has various sports modes such as running, walking, and more. Additionally, it records daily steps, calories burned, walking distance, and all day activity time. 3、Smart Notification Reminder: Receive notifications directly on your wrist. Stay up to date without missing any important messages. Please note: The smart watch cannot make calls or send messages. 4、IP65 Waterproof: Smart watch only needs 2 hours of charging for 1 day continuous use. With an IP65 waterproof rating, it can withstand daily sweat, hand washing, and rainy days, allowing you to enjoy exercise without worries. 5、Wide Compatibility: Fitness smart watch features stopwatch, alarm clock, breathing guidance, sedentary reminder, and other smart functions for added convenience in your daily life, compatible for IOS and for Android system. Item Type: Smart Sport Watch Material: ABS Built in Battery Type: 50mah Lithium Battery Waterproof Level: IP65 1 x Smart Watch 2 x Watch Bands 1 x User Manual