Privacy screens are protective filters that attach to electronic devices like laptops and smartphones. They limit the viewing angle of the screen, ensuring that only the person directly in front can see the content clearly. This helps to keep sensitive information private in public spaces, such as cafes or public transport. These screens are especially useful for professionals who handle confidential data, as well as for anyone who wants to maintain their privacy while using their devices in crowded areas. They come in various sizes and styles, making it easy to find one that fits your specific device.