Sports bracelet mc28

Function: -Bluetooth Calling -Bluetooth Push: WeChat short message QQ news and other client information timely reminder -Heart rate detection: Heart rate monitoring, all-time monitoring of the heart -Pedometer: Step counting, calorie consumption, mileage recording Sedentary reminder: It's time to exercise and change unhealthy lifestyles. -Sleep monitoring: Objectively, scientifically and quantitatively record and an