1. Health monitoring (heart rate, blood pressure, blood oxygen, sedentary reminder, drinking water reminder,Sleep monitoring, women's menstrual period reminder, mett, breathing training, S80-PRO with body temperature) 2. Sports monitoring (step counting, calorie consumption, distance, 16 sports modes, GPS track records) 3. Other functions (message reminder display, incoming call reminder, camera control, flipping the wrist screen, alarm clock, custom dial, brightness adjustment, weather, stopwatch, countdown, music control) 4. Software message push (Facebook, Twitter, line, WeChat, etc.) 5. The bracelet supports the display of Chinese, Traditional, English, French, German, Italian, Japanese, Spanish, Russian, Dutch Touch type:Full screen touch Waterproof Level:IP68 Charging time:2.5H Life time:9-15 days of use, 45 days of standby Wristband size:Total length 210MM, adjustable length 120-200MM Appearance material:Body: Plastic