Screen Filter for Eye Protect

Your eyes will be protected from blue light. 1. Select floating an icon. Yellow icon. Blue icon. Red icon. Sunflower icon. Long sun. 2. Brightness Direction. Landscape. Portrait. 3. Double click on the icon. Stop service. Pause service. Popup. Flash. 4. Find and hide icon on screen. Double or triple clicking, floating icon is toggled. Auto hide an icon