1. CLEAR VIEW: The 14-inch laptop privacy filter appears dark when viewed from an angle (approximately 30° to 60°) but bright when viewed directly. To adjust the privacy angle from 60° to 30°, simply adjust the monitor's brightness level. 2. EYE PROTECTION: This computer screen filter protects your eyes by filtering 96% of UV rays and reducing 65% of blue light. It's reversible, offering a choice between glossy and matte finishes; choose matte to minimize external glare. 3. WIDE COMPATIBILITY: This 14-inch computer screen filter is suitable for most brands of 14-inch laptops, such as HP, Lenovo, Dell, etc. 4. TEAR-RESISTANT: The screen protector offers two mounting options and installs in about 30 seconds. Made of PET material, it's anti-glare and scratch-resistant. 5. APPLICATIONS: This screen protector is perfect for maintaining screen privacy in high-traffic areas such as open workspaces, airports, airplanes, cafes, office environments, financial institutions, and other public places. Item Type: 14-inch Laptop Screen Privacy Filter Material: PET Size: Approx. 310 x 174 mm / 12.2 x 6.9 inches Package Includes: 1 x 14-inch Laptop Screen Privacy Filter 1 x Cleaning Cloth 2 x Adhesives 12 x Double-sided Tape Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide the best after-sales service.