Media Cover Market Compatible with Lenovo L27i-4A (67BEKAC1JP) 27-inch Magnetic Privacy Filter, Blue Light Blocking, and Privacy Film.

This privacy filter is compatible with the Lenovo L27i-4A 67BEKAC1JP [27-inch (1920x1080)]. Its privacy function blocks views from both sides. It combines privacy protection with LCD screen protection. Made with high-quality materials and a simple installation method, it's safe to use.

Three installation methods: 1. Magnetic attachment. Position the privacy filter to fit the display area of your LCD screen and determine the four attachment locations. *Adjust the number of attachments required depending on the size of your monitor. Once you've determined the installation location, attach the iron plate with adhesive tape to the top of the privacy filter. *Attach the magnet to the top of the monitor so that the iron plate and magnetic part overlap. Align the iron plate and magnet to complete the installation. 2. Double-sided tape installation. Simply attach the included double-sided tape to the four corners and attach it to the screen. 3. Mounting with mounting tabs. Attach the transparent tab to the edge of the LCD screen and slide the filter onto it. The anti-reflective surface of the filter reduces glare. The back is glossy, allowing you to customize the filter to suit your needs and preferences. The surface is hard-coated with a 3H hardness to protect the LCD screen from scratches and dirt. The anti-static coating reduces dust adhesion and maintains a clean environment. The high-quality filter with a transmittance of 70% ±5% ensures clear, crisp text even when viewed from the front. It blocks approximately 45% of blue light, reducing eye strain. It also blocks 99% of UV rays, effectively preventing LCD screen deterioration. The film is approximately 0.4mm thick. The special structure prevents interference film moire for comfortable viewing. Precautions before purchasing: *Devices are not included. *This product is a general-purpose product, not a dedicated one. *Please check the size and presence of scratches before use (before removing the release film). After use (after removing the release film), we may not be able to provide the service you request, even within the warranty period. *Please note that this product is not compatible with touch panels or pen input. *The protective filter is designed to cover only the LCD screen display area; it is not designed to cover the entire screen. *For models with fully flat screens (no step between the LCD screen and its surrounding area) or models with a step between the LCD screen and its surrounding area of less than 1 mm, installation using the above installation methods 1 and 3 may be difficult, and installation using the double-sided tape method 2 may be the only option. Also, installation using methods 1 and 3 may result in a gap between the LCD screen and the filter, making it difficult to see. In such cases, please install using method 2.