default parent password:2008
Blue light is the most dazzling visible light, prolonged exposure will damage the eyes retina. Through this application to reduce the blue glare, can effectively protect the eyes(especially when playing phone in bed at night).
★Fatigue warning lets you develop a good habit to rest
★ intelligent protecting and prevent too dark.
★ no ads, and completely free!
★ Optimization algorithm to filter harmful rays. The effect is very natural, clear screen.
★ You can choose the degree of adaptation to the environment, as well as a variety of colors!
★ simple, low battery consumption, without affecting other applications smoothly executed.
ps: five-star rating is the greatest support for us, thank you very much ~
If you have any questions or suggestions, please contact me firstname.lastname@example.org