Product information:
Color: Black silicone (three watchbands), silver silicone (three watchbands), rose gold silicone (three watchbands)
Operation mode: touch button
Screen Type: IPS
Battery life: less than 7 days
Functions: Waterproof, step counting, heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth calling, NFC function, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection