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Basic specs:
IP67 waterproof
Chipset: Hs6621PG+AB5376A2 BT5.2
Display: 1.91inch-square screen-385*320-TFT
Appearance material: Zinc alloy body + IML bottom shell
Wristband material: Silicone strap.
Compatible: Android 5.0 or above, IOS 10.0 and above
Battery capacity: 380mAh(typical value)
Charging method: Wireless charger
APP: WearFit pro
Function: NFC function, Rotate button function,Bluetooth call,Blood pressure, Blood oxygen,Breath training,Location sharing,Voice assistant,Pedometer,Sleeping monitoring,sedentary reminder,call/message reminder,stopwatch timing,music control,remote camera,alarm clock,real-time weather,custom watch dial,multiple sports modes, etc.