NILLKIN H+Pro AR Tempered Glass Film 1. Ultra-thin and excellent flexibility, you don't have to worry about the phone's response speed slowing down after sticking the protective film. 2. High hardness: This tempered glass film has high hardness, so it can prevent itself from being scratched or broken. If broken, the tempered glass will break into small pieces that are not sharp, ensuring the safety of users. 3. High clarity: This protective film has high light transmittance. With high light transmittance and low light reflectivity, the screen can still maintain high clarity after using the protective film. 4. Function: The protective film can fit your mobile phone screen precisely and can protect your mobile phone screen from scratches, fingerprints, water, oil, dust, vibration, slipping, etc. When it is stained by water, mud, oil or other attachments, it can be easily cleaned. 5. Smooth surface: Even the edges of the protective film are smooth. 6. Convenient to use: It has super strong adhesion. 7. Durable: With good performance and quality, it can be used for a long time. 8. Dust-free cabin design, self-positioning, simple pasting Installation instructions: 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. Warm reminder: 1. Since this is a glass product, please note that the edge of the glass is a fragile area. 2. When disassembling and reusing, 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.