Ubxvamm Screen Magnifier Magnifier Foldable Phone Stand with Screen Amplifier Suitable for Movies Videos

["Can be three times of the screen, make screen bigger, imagery for .","Can be used as a traditional magnifier to read books or newspapers.","Without the , energy conservation and environmental for .","Reduce eye fatigue of movies and brought on , and stinging eyes and tears phenomenon.","adapter use skid , slip, fall."]