Features: The LCD colorful screen of writing board without radiation and no glare, safe and comfortable even use for a long time. Writing and drawing on this tablet is like writing and drawing on paper, it creates lines of different thickness based on how hard you push. Press the delete button to clear the screen when you are done doodling, while the lock switch on the back can protect your work from being erased accidentally. Partial erasable design, can erase partial pages, convenient and quick. Equipped with pen slot, not easy to lose, easy to use and storage. The writing board is designed with LCD+ABS material to be safe, non-toxic and anti-drop. Ultra-slim and lightweight design, easy to carry. Specification: Type: LCD drawing tablet Color: Black/Pink/Blue(optional) Size: 8.5/10/12 inch(optional) Material: LCD+ABS Battery: CR2025 3V Item size: 8.5 inch: 22.5 * 14.5cm /8.86 * 5.71in, 10 inch: 24 * 16cm /9.45 * 6.3in, 12 inch: 28.5 * 18.5cm /11.22 * 7.28in Packing list: 1 * Drawing tablet 1 * Pen 1 * User manual