Smart watchwater resistantwaterproof long standby calories burned pedometers exercise log health care sports camera
Languagessimplified chinese english materialsilicone connectionbluetooth40 usb typesmartwatch featuressleep tracker sports camera health care water resistant water proof multifunction exercise record long standby pedometers calories burned alarm clock stopwatch hands free calls timer touch screen sensorfinger sensor supported operation systemandroid ios screen typedisplay technologyoled stand by timeh120 150