22 Inch / 21.5 In Monitor Privacy Screen Protector Shield - Anti Glare Blue Light Filter for Widescreen Desktop - Hanging Design Easy On/Off

Wide Compatibility & Tool-Free InstallationThis privacy screen filter is perfectly compatible with 21.5-22 inch widescreen monitors (16:9/16:10 aspect ratio), with actual size of Width: 19 19/64" (490mm), Height: 12 1/2" inches (317mm).It works with mainstream brands like HP, Dell, Samsung, LG and ViewSonic. Thanks to micro-suction technology, installation is tool-free—no adhesives or slide-mount tabs needed. You can easily attach it to the monitor bezel and take it off quickly.Superior Privacy Protection & Eye-Care FeaturesThe filter offers superior privacy protection via advanced micro-louver technology: only content within ±30° front viewing angle is visible, keeping sensitive information confidential in high-traffic areas. It also features eye protection—upgrading high-quality filter reduces 95% harmful blue light and 92% UV rays, relieving eye strain. Plus, the built-in anti-scratch layer prevents daily wear, safeguarding both the filter and your monitor.Versatile Usage Scenarios & Reliable After-Sales ServiceThis privacy screen is versatile for various scenarios: offices, coffee shops, airports, planes, trains, etc., meeting your privacy needs anytime, anywhere. NeoBluTech provides reliable after-sales service—hassle-free refunds for any reason and free replacements if there are cracks or defects. If you have questions, feel free to contact the support team for help.

• 【Perfect Fit for 21.5"-22" Monitors】This privacy screen filter is designed for 21.5-22 inch widescreen monitors with 16:9/16:10 aspect ratio. Actual size:Width: 19 19/64" (490mm), Height: 12 1/2" inches (317mm).compatible with HP, Dell, Samsung, LG, ViewSonic and most mainstream brands. Slight size margin ensures full screen coverage (may be slightly wider/longer for better fit).
• 【Tool-Free Easy Installation】Features micro-suction technology for hassle-free setup—no adhesives, no slide-mount tabs needed. Securely attaches to monitor bezels and allows quick on/off removal, protecting your monitor from damage during use.
• 【30° Superior Privacy Protection】Adopts advanced micro-louver technology: only visible within ±30° front viewing angle, keeping sensitive data confidential in high-traffic areas (offices, cafes, airports). Built-in anti-scratch layer enhances durability, extending the filter’s lifespan.
• 【95% Blue Light & 92% UV Blocking】Upgraded high-quality filter reduces 95% harmful blue light and 92% UV rays, relieving eye strain from long-hour screen use. The anti-scratch coating also prevents daily wear and tear, safeguarding both your eyes and monitor.
• 【Versatile Use & Reliable Support】Ideal for privacy needs in offices, coffee shops, airports, planes, trains and more—use anytime, anywhere. NeoBluTech offers hassle-free refunds for any reason and free replacements for cracks/defects. Contact our support team with any questions, we’re here to help.