Magnetic Screen Protector for 13.3-inch 16:10 Laptops, Privacy Filter, Blue Light Cut, Anti-Reflective, Easy to Install, Double-Sided Use

13.3-inch 16:10 Ratio Laptop Magnetic Privacy Screen Protector with Blue Light Cut, Anti-Reflective, Easy to Attach and Remove, Double-Sided Use [Compatible Devices] Designed for 13.3-inch 16:10 Ratio Laptops. The filter measures 286mm x 179mm (with a ±1mm tolerance). Compatible with major brands such as HP, Lenovo, and Dell, and attaches easily with a magnetic strip. Please check your screen size before purchasing. Not compatible with some Lenovo ThinkPad models (ThinkPad X390, Yoga, X1 Carbon, etc.) [Privacy and Safety] Our high-precision "privacy screen protector" limits the viewing angle to within ±30°. It completely blocks side views and maintains clear image quality from the front, allowing for safe use in the office or public spaces. It actively restores the screen's high resolution and prevents a dim screen when viewed from the side at a 30° angle. [Double-Sided Magnetic Mounting] The magnetic design makes installing and removing the filter easy. The screen protector can be attached and removed in just a few steps (if your computer doesn't have a magnetic function, a magnetic sticker is included so you can apply the screen protector yourself). Choose from glossy or matte finishes to suit your needs. [Blue Light Blocking and Anti-Scratch] Our screen protector features a new coating that blocks blue light and UV rays from the screen, protecting your eyes and reducing eye fatigue. It also features an anti-scratch coating to protect your screen from everyday wear and tear. [Essential for Business Trips]: Protect your privacy and work safely wherever you are, even when traveling by bullet train or plane.