The monitor privacy screen is easy to attach & remove. Simply attach the 27 inch privacy screen to your 16:9 aspect ratio display using the attachment strips or slide-mount tabs. This confidentiality screen filter is also reversible. The matte side provides you with glare reduction & the glossy side of the privacy screen will provide you with increased clarity. Protect Your Privacy The privacy screen protector for desktop monitors is a great investment if you want to protect your privacy. It is a convenient & cost-effective way to keep your classified information, intellectual property or any other important data you wish to keep protected. You can have a peace of mind while working in the office or public environments because you know your screen is protected with the 30+/- degree privacy viewing angle. The cutout on the top corner of the privacy screen makes it easy to remove for sharing content with trusted audiences or switching between finishes. Blue Light Reduction Lowering blue light exposure is important. To reduce digital eye strain, the monitor privacy film blocks between 40% to 51% of the blue light in the wavelength range of 380nm to 480nm. Antimicrobial Protection Our privacy screens feature an anti-microbial coating on the matte-side of the filter. Embedded antimicrobial technology provides protection against bacterial microbes by continuously eliminating up to 99.99% of certain surface bacteria. Antimicrobial screen protectors are ideal for environments where disinfection is important. The Choice of IT Pros Since 1985 Star Tech.com conducts thorough compatibility & performance testing on all our products to ensure we are meeting or exceeding industry standards & providing high-quality products to IT Professionals. Our local Star Tech.com Technical Advisors have broad product expertise & work directly with our Star Tech.com Engineers to provide support for our customers both pre & post-sales. The TAA compliant PRIVSCNMON27 is backed by a Star Tech.com 2-year warranty & free lifetime technical support.