IP67，GR5515，BT 5.0
Display: 1.85inch-square screen-240*280-TFT
Body material: ABS + PC
Strap material: Silicone
Rate sensor:HX3600
Compatible: android 5.0+ / ios 9.0+
Function:Heart rateblood pressureSpO2TemperatureSleep monitoringSedentary reminder 8 multiple sports modesBluetooth music informationWeather
Battery capacity: 240mAh(typical value) BIS
Charging method:USB Magnetic wire
APP: Da Fit
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