PROTECT SENSITIVE VISUAL DATA: Privacy screen for the Dell P3424WE monitor features Microlouver technology that obscures the display when viewed from the sides to prevent visual eavesdropping; Approximate viewing angle of 60° (+/- 30° from the center) DESIGNED FOR DELL P3424WE: Privacy filter is custom designed for the Dell P3424WE 34-inch ultrawide monitor with a 21:9 aspect ratio; Filter dimensions 32x13.5in (81.3x34.3cm); The screen protector is TAA-compliant REDUCE EYE STRAIN: Computer monitor privacy screen blocks between 40% to 51% of blue light (380nm to 480nm spectrum) which helps reduce digital eye strain/improve visual comfort with prolonged use; Light transmittance of 65% for better screen readability MATTE OR GLOSSY SIDES: Privacy shield features an anti-glare matte side for environments prone to glare, and a high-gloss side that helps retain color vibrancy; Matte side features an additional coating to protect against scratches and fingerprints HASSLE-FREE APPLICATION: Easily install the glossy or matte side of the privacy screen protector using the included adhesive strips; Optional mounting tabs are included for additional support on lower bezel