Sun Protection and The Evening Glare Protection.
Car Sun Visor Extender filters out 90% of harmful rays, protecting your eyes day and night, block the sunshine during the day and resist the distance light in the evening.
1. The grey anti glare glasses reduce harmful light, which makes the light will not dazzling anymore. Relieve fatigued. The car visor filters the armful light; reducing light pollution caused by eye diseases and protects the visual health.
2. The yellow side fit for night, improve sight and against the strong or high beam from coming car , effectively protects the safety of driving under the strong light.