Product parameter Screen size 1.3 inches Resolution 240 * 240 Blood pressure and blood pressure measurement Touch screen touch Ambient temperature working temperature 10-50 degrees Adsorption charging Bluetooth Bluetooth 5.0 (LE + Basic) Software function Bluetooth call (receiving/making calls), phone book, cinema mode, brightness adjustment, message reminder, sleep, raise your hand to turn on the screen, alarm clock, dial setting, sedentary reminder, step counter, stopwatch, time display, SMS reception, incoming call reminder , Exercise record, 24-hour heart rate monitoring, blood oxygen, mobile phone anti-lost, music control, custom wallpaper, do not disturb mode, sports mode, female function reminder APP support language...
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