Fitness Tracker HR, Activity Tracker with Heart Rate Monitor Blood Pressure Monitor, Calorie Counter IP67 Waterproof Smart Bracelet for Kids Women Men and Android & iOS (Blue)
Price: Function: 1. Blood pressure(Both the blood pressure and heart rate monitor can not use as the medical reference data.For it is not accurate 2. Real-time heart rate monitor and recall. 3.Pedometer and pedometer mode 4. Sleep based heart rate tracking algorithm. 5. detection of […]