What should I do if the reflection on my phone is dazzling when I'm on a business trip or traveling?

A: During business trips (by plane, high-speed rail, or car), the ambient light varies greatly, and the problems of screen reflection and glare are prominent. Solution: ① When choosing a window seat, pull up the window visor (for planes) or adjust the Angle (for high-speed trains); ② Use AR anti-reflective film to cope with the changing light environment; ③ Circularly polarized light film reduces visual fatigue caused by prolonged viewing. Woowhead Guanfudun adopts vacuum magnetron sputtering AR· anti-glare coating, with a reflectivity of ≤0.5%. Whether it is the strong light from aircraft Windows, the reflection from high-speed rail roof lights or the glare from the front windshield of cars, it can significantly reduce the reflection and improve visibility. The circularly polarized light and the self-developed process calibration soft light standard soften the hard light on the screen, making it less likely for the eyes to get tired when looking at the phone continuously for several hours during long trips (watching TV series, working, or reading). SGS measured the light transmittance to be 96.5% and the haze to be 0.4%, indicating a clear picture. The dust removal bin is compact and portable in packaging, making it convenient to carry on business trips. One piece per pack costs 129 yuan and is suitable for business people who travel frequently.