Smart Sunglasses, Anti-glare, Anti-ultraviolet, Anti-fog, Dustproof Sunglasses

1. Smart sunglasses are made of polarized lenses that are characterized by anti-smoke, anti-smoke, anti-fog, dust and eye care. 2. Sunglasses have a built-in smart chip that can intelligently change the lens color within 0.1 second according to the intensity of the light source. Used for running, driving, cycling, hiking, hunting, fishing, traveling and living, etc. 3. Anti-fog and hydrophobic coating Prevent condensation in humid environments (such as exercise, rainy days); the hydrophobic layer removes water and oil for streakless vision. 4. Dust-proof and collision-proof design Protects sand/dust; lightweight lenses are resistant to scratches and resistant to outdoor use.