Efuture M2SSmart Bracelet Bluetooth Call Reminder Blood Oxygen Monitor Smart Watch Sports Watches Fitness Tracker For IOS Android (Blue) CHEMAI

FEATURES:

1. Real-time dynamic heart rate monitoring

2. Unique blood pressure function;Speed record/Mileage of distance;

3. Standard movement function with the screen display (step, distance and calorie calculation) sleep monitoring (sleep time, sleep quality) call notification, vibration reminder message reminder (optional);

4. Time display, light up screen with hand lifting (optional), step, calories and distance calculation

5. Coming Call reminder functions for iphone and android mobile;Anti-lost mobile remind;

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