How is the quality of BYD's original factory film?

[MacBrynlee]

BYD's original factory film is of very good quality, as it is produced in collaboration with LLumar, ensuring high quality assurance. Below is the relevant introduction: Definition: Car window film refers to a thin film applied to the front and rear windshields, side windows, and sunroof of a vehicle. This film is also known as solar film or heat insulation film. For high-quality films, this indicator is generally not less than 98%, and can even reach 100%. Function: The main functions are to block ultraviolet rays, reduce heat, prevent injuries caused by shattered glass, reduce glare, and protect personal privacy by utilizing the one-way visibility feature of the solar film.