360-degree anti-peep film is a screen protector with advanced optical technology, designed to provide users with all-round privacy protection, while taking into account the display effect and use of the screen experience. Anti-Peep Principle Using the principle of light polarisation, through a special optical coating and microstructure design, the light emitted from the screen can only be clearly seen within a certain angle in front of the screen, while in other angles, the screen content is dark or not visible at all, thus achieving 360-degree all-around peep-proof. Privacy Protection Advantage In various public places, such as underground, bus, office and other densely populated places, it can effectively prevent others from peeping at the screen content from the side, and protect the user's private information, such as chatting records, bank account information, business secrets and so on, from being leaked. High Definition Display Effect Despite the anti-peeping function, high-quality 360-degree anti-peeping film can still maintain a high light transmittance, usually up to [specific value]% or more, to ensure that the screen display is clear, bright colours, and the visual effect of the uncoated film is almost indistinguishable from that of the uncoated film, whether it is to watch videos, browse pictures or carry out daily operations, you can enjoy a high-quality visual experience. Ruggedness and durability Generally made of high-strength glass or plastic, tempered or with a wear-resistant coating, it has good scratch and wear resistance, and can effectively resist scratches from sharp objects such as keys and coins, as well as a certain degree of impact resistance to protect the screen from accidental collisions and damage from falls. Smooth Touch Experience The surface has been specially treated with excellent smoothness, the finger feels very smooth when sliding on the screen, the touch response is sensitive, there will be no lag or delay phenomenon, which enables the user to easily carry out a variety of operations, such as typing, gaming, navigation, etc., without affecting the use of the feel and efficiency. Installation Convenience Usually using electrostatic adsorption technology, just gently put down the anti-peep film against the screen, it can be automatically adsorbed and fitted, exhaust quickly, the operation is simple and convenient, even for users who have no experience in film installation can easily complete the installation, and the edges of the film are neatly fitted, there will be no bubbles or warped edges and other problems.