Product Description: Specifications 1. The sunshade features automatic rolling, effortlessly moving up or down with the window glass. An attached hook to the window glass enables the fabric to roll up when the glass is raised and automatically retract into an aluminum tube when the glass is lowered. 2. Our unique polyester fabric restricts outside light from entering, providing individuals outside with no visibility of the interior. Conversely, based on pinhole imaging theory, those inside can observe the exterior in clear detail, ensuring a private space for modern busy people while maintaining safe driving conditions. 3. The imported USA polyester effectively filters out ultraviolet rays and prevents sunshine from entering, thereby reducing air-conditioner energy consumption by approximately 60% and prolonging the lifespan of interior decorations. 4. Polyester exhibits fire-resistant properties, ensuring passenger safety in the event of a blaze. 5. Our products undergo rigorous quality control measures, including skilled labor, advanced machinery, and meticulous attention to detail, guaranteeing an impeccable finish. 6. The special characteristics of polyester enable long-lasting use, with a lifespan of up to 10 years due to its resistance to aging, water-resistance, and other factors. 7. Installation is effortless, requiring no modifications to the vehicle's existing facilities, making it easy to remove when needed. 8. Cleaning is also straightforward due to the electrostatic prevention function, ensuring the sunshade remains in pristine condition. 9. The product exudes elegance and sophistication with its fashionable design, offering a premium driving experience.