Life Waterproof
Chipset:YC1133，BT 5.0
Display: 2.01hd IPS, 240 * 296
Heart rate sensor: HRS3301
Material:Zinc alloy shell + Silica gel
Compatible: android 5.1+ / ios 8.2+
Function:Rotate button,Bluetooth call,Heart rate,blood pressure,blood oxygen,Sleep monitoring,Sedentary reminder,8 Multiple sports modes,music control, informationt,Incoming call denied,Do Not Disturb
Battery capacity: 250mAh(typical value)
Charging method:USB Magnetic wire
Charging time:2h
Typical usage battery life:3-5 days
Basic usage battery life:20 days
Heary usage battery life:about 2 days
APP:FitPro
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