9H Surface Hardness HD Explosion-proof Tempered Glass Film for MacBook Retina 12 inch (A1534) 1. Ultra-thin and excellent flexibility. It would not affect the usage of MacBook after pasting the film at all. 2. High hardness. This tempered glass screen film has a high hardness, so it can prevent itself from being scratched or broken into pieces effectively and continually. If broken, the tempered glass will break into small pieces that are not sharp, making it safer for users. 3. High definition. The film has a high light transmission. With high light transmission and low light reflection, the film can provide you with a high definition screen just as usual. 4. Functional. The screen protector can fit your MacBook well and make a big difference on protecting your MacBook from scratch, fingerprint, water, oil, dust, shock, slip and so on. When stained with water, soil, mud, oil or other attachments, it can be cleaned without effort. 5. Smooth surface. Even the edge of screen film feels smoothly. 6. Convenient for use. It has excellent adhesion. To paste the film, the only thing you need to do is clean up the screen thoroughly. 7. Durable. With good performance and , it can work for a long time. 8. Compatible with MacBook Retina 12 inch (A1534). Cautions: 1. As this is a glass product, please note that the edges of the glass are the most vulnerable areas. 2. When removing for re-use, the adhesive properties might wear off to an extent where the screen protector will not adhere to the device. It is not recommended to rouse the glass protector once it's been applied. 3. Using excessive force who installing or removing the screen protector may damage the product. (xhc-03) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.