IP67， GR5515，BT 5.0
Display: 1.28inch-square screen-240*240-TFT
Body material: ABS + PC
Strap material: Silicone
Rate sensor:HX3300
Compatible: android 6.0+ / ios 11.4+
Function:Heart rate,blood pressure,SpO2,Temperature,Sleep monitoring,Sedentary reminder, 8 multiple sports modes, music control information,Weather, Menstrual reminder for women
Battery capacity: 200mAh(typical value)
Charging method:USB Magnetic wire
APP: Da Fit
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