B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure
B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure
B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure
B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure
B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure
B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure

B57 Smart Watch Waterproof Fitness Tracker Sport for IOS Android Phone Smartwatch Heart Rate Monitor Blood Pressure

$34.00 USD
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B57 Smart Watch Waterproof Fitness Tracker Sport For IOS Android phone Smartwatch Heart Rate Monitor Blood Pressure Functions

Screen size 1.3inch IPS color
Resolution 240*240
Watch display function Time display, battery icon display, date display, week display
Standard sports function (step, distance, calorie) multi-sports mode (walking, running, cycling, skipping, badminton, basketball, football, swimming)
Health checkup function: heart rate, blood pressure test, blood oxygen test (can save the last 7 records)
Sleep time display, screen brightness adjustment, music control, motor vibration switch, history message storage (3)
Reminder function Call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, etc. Foreign social software reminders. Alarm clock (three sets of alarm clocks), sedentary reminder.
Smart anti-lost Find the bracelet(no disconnect reminder)
Movement trajectory Android support
APP health measurement Heart rate, blood oxygen, blood pressure, measurement. Heart rate monitoring throughout the day (displayed in bars, highest, lowest heart rate)