bluetooth fashion smart watch, F57L blood glucose monitoring smart watch, F57L smart watch, heart rate and blood pressure bluetooth fashion smart watch (black)

More than just counting steps----- smartwatch is also a life assistant. Many valuable features include blood oxygen, blood pressure, blood sugar, temperature test, step counting, distance, calories, heart rate, sleep monitoring music playback, stopwatch, countdown, calculator, weather display, remote photography, hand up and screen lighting, find mobile phone, etc.Monitor heart rate and blood pressure throughout the day ----- Always pay attention to your body index, display the measurement results directly on the watch, sync to the mobile APP, and always pay attention to your physical condition.SMS Call Reminder and Sleep Monitor ----- After pairing your smartwatch with your smartphone, you can read messages and hang up calls directly on this sports watch. Fitness watches also automatically record sleep time and analyze sleep quality.A calorie counter and sedentary reminder ----- automatically record your daily calorie burn to help you adjust your diet. Set it up on the app for a while, and then the tracker vibrates with sedentary reminders, which is a useful feature for office personnel to maintain good habits.Long life batteries and gifts and precautions----- Up to 15 days of full power use. The bright color pastel bracelet and stylish color screen make it a good gift for sports or fitness enthusiasts, youth, birthdays.