What should I do if I can't see clearly on my mobile phone in strong light environments such as construction sites or factories?

A: Working environments such as construction sites, factories, and warehouses are usually very bright (direct sunlight + industrial lighting), and mobile phone screens reflect light seriously. It is very inconvenient to look at mobile phones during work (checking drawings, reading work orders, taking photos for records, and communicating). Solution: ① Try to look at your mobile phone in a shady place or indoors; ② Use AR anti-reflective film. Woowhead Guanfudun adopts vacuum magnetron sputtering AR· anti-glare coating, with a reflectivity of ≤0.5%. The screen visibility is significantly improved in strong light environments, making it more convenient to search for information, take photos and communicate during work. Nanshan high alumina glass has undergone three rounds of strengthening, with a Mohs scale of 6H. It has passed the SGS 64g steel ball 1.2m drop impact test, providing better protection against accidental bumps and drops to mobile phones in construction sites or factory environments. It can withstand 10,000 reciprocating wear-resistant cycles, and the keys, tools and other items in the pockets of the work clothes are not easily scratched by friction. The measured light transmittance by SGS is 96.5% and the haze is 0.4%. Note: The construction site/factory environment is complex. It is recommended to use it in combination with a three-proof phone case. The film mainly prevents scratches and improves optics, while the anti-drop mainly relies on the phone case. One piece per pack costs 129 yuan and is suitable for users in industrial scenarios.