NOTE: IF CLEAN MASTER AND CM SECURITY REPORT MY APP HAVE TROJAN OR VIRUS PLEASE DON'T WORRY AND CHECK WITH OTHER SECURITY APPS. BECAUSE MY APP WILL BE RUNNING ALWAYS SO CLEAN MASTER OR CM SECURITY CAN'T FORCE CLOSE MY APP SO IT WILL BE REPORT MY APP HAVE TROJAN OR VIRUS. THANKS FOR USING MY APP. Smart Screen On Off application is simple utility to automatically On or Off screen using proximity sensor, instead of having to press the power button manually. Smart Screen On Off have a power head floating in a convenient location is also provided to quickly turn off the screen. Sometimes difficult to press the power button, or you want to preserve the physical power button. Smart Screen On Off application and the power head floating can help you minimize the use of the power button anytime, anywhere. Function have in Smart applications on/off screen auto:- The sensor will automatically detect, and auto power on / off screen to help you. You can disable the feature when the screen rotates horizontally. You can set separate delays when the screen on / off to avoid accidentally enabled. Support power to quickly head off the screen. Support for using the same cover. Auto screen off when put your phone into pocket. Improve best performance. Only use a maximum of 5 MB RAM.