1.The structure of the integral gear design: anti-vibration, more compact; directly mounted on the front panel of the car CD; reduce the driver's eye fatigue; 2. Does not affect the original mirror behind the CD board; 3. The special anti-glare function, light blocking rate of about 72.5%; 4. The center wavelength of 585, resolution higher than 2 times higher than conventional lenses; 5. UV: 97.4% isolation (315 nm-380 nm) UV rays; 6. Anti-fatigue - eliminates eye fatigue caused by harmful rays; 7. Anti-impact: 10 times stronger than ordinary safety resin sheet 60 times stronger than glass, an effective solution to the traditional impact resistance of driver's mirror lenses is poor. Specification of conditions: Product size: 32 x 11cm Material: pp + nylon Lens Color: Yellow and Grey Package: 1 x 2-in-1 Anti-Glare Car Visor 1 x Manual 1 x Cleaning Cloth Note: Do not touch the mirror directly, so as not to leave fingerprints and obstruct vision.