Clock emergency light(free) (app.pentadroid.nightclockfree) on Google Play
App serve as emergency lighting during a power outage.When app start to charge the terminal, the terminal is brightly lit during a power outage.Prepare for the panic of a power failure.Do not show other than watch.Simply launch the app when charging.Start the app while it is charging the terminal.The clock display is rotated.Become a normal display when you tap the ":" of the watch.Approaches will usually display ":" to the point where you tapped.screen turns white in the event of a power failure.There is no set menu in the free version