ON/OFF Switcher (Airplane)

How to use, just click icon! ON/OFF Switched. From OFF to ON. When Airplane is OFF. From ON to OFF. When Airplane is ON. This application is very effective when used with "iKey" ON/OFF Switcher is about. ・This app is very simple and easy. ・Not have operation screen and setting. ・This app icon is very simple. ・This app isn't widget, but work like widget.