Fitness Tracker Watch with Heart Rate Monitor, Activity Tracker with Pedometer, Sleep Monitor, Calories & Step Counter, 5ATM Waterproof Smart Watch for Women Men Health Fitness Watch for Sports
Product Description Heart Rate Monitor The smart tracker will monitor your heart rate in real time or manually, and you can view detailed data clearly in App, helping you to learn about your physical state. Note: The result cannot be considered as a medical grade test Sleep Monitor The fitness…