accurately monitor total effective sleeping time & motions every night (including light sleep & deep sleep).
built-in usb charging
it has a unique standard usb port in the host. So it is available for charging with computer & battery bank without any other charging components.
track daily activities & set a sport target
track steps taken, distance traveled, calories burned. You can also set a sport target in the app "veryfit for heart rate" to keep health or lose weight.
remind you to move
simply open the "sedentary reminder" in the app, this smart bracelet will vibrate to remind you to move if you stay at your seat for a long time.
anti-lost function: find your phone
you are about to go out, but you can not find your cell phone! Do not worry! Simply long press the "find phone" icon. Your phone will send out audible sound signal.
q: how to connect:
1. Download app required from apple store or google play.
2. Turn on phone bluetooth, go to the app=>>device=>>bind device, then search & pair the device with your phone.
3. Once it paired correctly, the bracelet vibrates, the time on the bracelet will be auto synchronized with phone's.