Smartphone to act as emergency lighting during a power outage.

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.

You can set the color, size, orientation, and animation in the menu.

If you do not want to display the clock, please size to 0.