【Real-time Monitoring】Measure your heart rate around the clock, whether it's rest, walking or recovery after exercise. Health and sports information can be stored in the app, so you can browse all kinds of data in one interface. To view a specific indicator to get the trend over time.【Multifunction】Exercise recording (step counting, distance, calorie calculation), message pushing, information storage, heart rate monitoring, sleep monitoring, blood pressure measurement, blood oxygen saturation measurement, stopwatch timing, color screen display, intelligent alarm clock, remote control photography, hand raising and bright screen, sedentary reminder.【Turned the Camera to Take Pictures Wrist Smart】Self-timer when the angle is difficult to operate the phone after the problem hasfinally improved ，Wear a smart bracelet to turn on the wrist to complete the camera，Self-timer has never been so easy to get.【Your Second Phone Screen】The bracelet will shak-e and display messages and caller names , so you dont need to take your cell phone out frequently any more when your phone gets messages or calls , and you don t need to worry about missing the important messages too.【Sleep Quality Monitor】Automatic sleep monitoring checks data such as sleep duration and sleep quality, as well as whether the duration of each sleep stage is sufficient. It helps you perform best, maintain efficiency, prevent weight gain.