✓Precision Fit for 21.5-Inch 16:9 Monitors: Designed to match exact bezel dimensions - Width 19 1/8 inches (486 mm), Height 10 13/16 inches (274 mm). Compatible with HP, Dell, Samsung, Lenovo, LG, Acer, ASUS, ViewSonic, Sceptre and more. Each set includes: 1x magnetic privacy screen, black metal strips, dry/wet cleaning cloths, and full instruction manual. Note: Measurements include bezel. Not compatible with curved monitors or prominently raised bezels
✓29 Degree Privacy Viewing Angle - Block Visual Hackers: Advanced micro-louver technology keeps your screen crystal clear from the front while blacking out side views beyond 29 degrees. Protects sensitive data in banking, healthcare, open-plan offices, government, and any public workspace. Your screen, your eyes only
✓Flip in 2 Seconds - Matte Anti-Glare and Glossy Crystal Clear: Switch between two professional modes instantly. The matte side eliminates reflections and eye strain under bright office lighting - superior to ordinary hanging privacy filters with gaps that cause ghosting. The glossy side delivers vivid color clarity for focused work. One screen, two environments, zero compromise
✓Effortless Magnetic Install and Removal in Seconds: One-time setup, lifetime convenience - your screen snaps on and off magnetically forever. Invisible seamless fit that blends perfectly with your monitor as one. No tools, no adhesive, no residue. Reusable and built to last for years
✓Blue Light Filter and All-Day Eye Comfort: Blocks up to 95 percent harmful blue light, reducing digital eye strain, dryness, and fatigue during long work sessions. Scratch-resistant acrylic build is easy to clean and reusable for long-lasting value
✓Reversible Dual-Sided Design: Features both matte and glossy surfaces that can be switched based on your lighting conditions and visual preferences, providing versatility for different work environments and tasks throughout your day