Glare Reduction Technology This car sun visor extension uses a polarized design to minimize glare from sunlight and artificial lights, improving daytime visibility and driving comfort. Nighttime Visibility Enhancement Equipped with advanced adjustable sun protection technology, it reduces glare from oncoming headlights at night, helping to alleviate eye fatigue and support safer driving in low-light conditions. UV Protection The polarized visor blocks harmful UV rays, protecting eyes from sun exposure and supporting long-term eye health by reducing strain on bright days. All Driving Conditions Designed for day and night use, it provides practical comfort across different lighting situations for a seamless driving experience. Use scenarios - Daytime driving on bright sunny days or in-glare conditions on open highways - Night driving when facing oncoming headlights or urban glare from signs and streetlights - Extended sunny commutes where eye fatigue is common and comfort matters