1. Ultra-thin and excellent flexibility, you don't have to worry about the phone's response speed slowing down after applying the protective film. 2. This film has high hardness, so it can prevent itself from being scratched or broken. If broken, the tempered glass will break into small, non-sharp pieces, ensuring user safety. 3. The protective film can accurately fit your phone screen and protect your phone screen from scratches, fingerprints, water, oil, dust, vibration, slipping, etc. When contaminated by water, mud, oil or other attachments, it can be easily cleaned. 4. It has super strong adhesion. The only thing you need to do before applying the protector is to clean the screen thoroughly. 5. With good performance and quality, it can be used for a long time. 6. Anti-peeping screen to prevent others from peeking into your privacy. Installation Notes: 1. Please use alcohol swabs and microfiber cloth to clean the phone screen before installation. 2. Peel off the protective layer on the adhesive side. 3. Carefully align the glass film with the screen. 4. Press the center of the glass film and the adhesive part will spread smoothly. Reminder: 1. Since this is a glass product, please note that the edges of the glass are fragile areas. 2. When disassembled and reused, the adhesive performance may be reduced and it will no longer adhere to the device. Therefore, it is recommended not to reuse the protective film. 3. Excessive force when installing or removing the screen protector may damage the product.