Sun Shade Visor, AGPtek Glare Shield For 7 inch Car Vehicle GPS Navigator Monitor Super blocking sunlight function, can reduces 300 lumens of light; You can see very clear under the bright sun; Blocking the sunlight during day time ,and preventing navigator screen reflection on the front windshield at night Non-toxic, tasteless, can be recycled, in line with international standards for environmental protection Streamline design. Gasket ensures easy install/remove from all GPS unit without surface scratch Compatible with 7" inch GPS and similar portable digital products Packing Included: 1* Sun Shade Glare Visor