Main functions:1. Time: displays the current time2. Step counting: show sport step counting, more efficient exercise5. Heart rate: monitor current heart rate, accurate real-time monitoring3. Mileage: shows the mileage of steps4. Heat: show the movement heat6. Power: displays the current power7. Bluetooth smart reminder: alarm clock reminder: full sleep monitoring, alarm clock vibration wake-up call Reminder: vibration reminder, don't miss important calls APP message vibration reminder: when the mobile phone receives a text message. WeChat and other APP notifications, let you know important notifications in time, not miss10. Sleep monitoring: monitor sleep quality when sleeping at night11. Waterproof: strong IP67 waterproof12. Raise your hand to light the screen
