Features: Functions: step counting, distance, calories, heart rate, blood oxygen, body temperature testing, sleep monitoring music playback, stopwatch, countdown, calculator, weather display, female physiological period function, remote control photography, wrist lifting and screen lighting, searching for mobile phones, etc Caller reminder: (caller ID/name), information reminder, alarm reminder, sedentary reminder, heart rate alarm reminder, Bluetooth disconnection reminder (needs APP to be opened), etc Multiple dials: 3 default dials+1 market dials+1 custom dials .
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