Enhance your digital privacy with this 14-inch (310mm×174mm) Privacy Filter designed specifically for 16:9 laptops. Crafted from premium PET material, this frameless screen protector offers effective privacy protection at viewing angles of 30-45 degrees, preventing visual data theft in public spaces. Compatible with major brands including Samsung, ASUS, Lenovo, HP, and DELL, it simultaneously reduces eye strain by filtering harmful glare. Perfect for professionals who value both security and display clarity, this protective film installs easily on 14-inch notebook computers while maintaining optimal screen visibility for the primary user.