Features: Multi-Fuction: The smart watch can directly measure body temperature, heart rate, blood pressure and blood oxygen, display measurement data, and you can check the history to monitor heart rate and blood pressure in the mobile app. Automatically monitor your pace of movement, calories burned, distance traveled and record your every movement. High-definition and Large LED Display: Itbrings you different visual experiences and show you more data. A Thermometer on the Wrist. High precision body temperature measurement with accuracy 0.1℃. It supports abnormal temperature alarm. Wrist Blood Oxygen Clamp: Easily view blood oxygen and heart rate data to take care of your health in all directions. Multiple Sports Modes: Multiple sports modes built into the bracelet: running, cycling, swimming, climbing, etc., to record your sports data more accurately. Reminder: There are call notification, message reminder, alarm clock reminder, sedentary reminder, water reminder, medicine reminder, etc., to protect your health at any time. Replaceable and Removable Strap: The detachable strap allows you to match your favorite strap freely.