Heart Rate Tracker
Hardware parameters
Battery life is 3-4 days
Exercise mileage record
Passometer, Fitness Tracker
Sleep Tracker, Message Reminder
Android system version 4.4 and above
Push Message, Tourbillon, Big Three Needles
24-hour instruction, Chronograph, Alarm Clock
Pedometer, Sports calorie, Calorie consumption
IOs system version 8.4 or later, 5s or later
World Time, Power Reserve, Week, Speed Measurement
No review given yet!