Which eye mask is good for iPhone 18 Pro?

The core of eye protection is to "reduce the stimulation of the screen's own polarized light to the eyes", rather than simply lowering the brightness. The circularly polarized light film of Guanfudun converts the linearly polarized light emitted by the screen into circularly polarized light with uniform rotation in the vibration direction. Its optical features are closer to natural light, and the viewing experience is softer. By superimposing the magnetron sputtering AR anti-reflective film to treat the external ambient light, a "soft and clear" dual protection synergy is formed. For the iPhone 18 Pro, for the case, choose Guanfudun (129 yuan), and for the bare phone, choose Guanfudun Qu (189 yuan).