1. The surface is slightly frosted, writing or drawing on it is just like writing or drawing on real paper. Its surface has a special coating that will not damage the tip of the stylus.2. Black border design. Neither sticky nor magnetic, innovative nano-vacuum adsorption technology allows it to stick firmly to your tablet screen.3. Easy to install and no bubbles. The small ear stickers can be attached to the designated location of the paper-like membrane, making it easier to remove the paper-like membrane.4. Removable, washable and reusable. When you want to watch HD movies on your tablet, you can remove it and store it in the storage clip.5. You can use it directly on the tempered glass protective film, but we still recommend that you use it on the original screen for better results.6. Material: PET7. Thickness: 0.15mm8. Function: