Graphics Tablets descriptions We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. 300 Sheets- Portable Led Light Pad, Flipbook Paper With Binding Screws. Features: Portable Led Light Pad is Used for Drawing and Tracing, Comes with 5 Flipbooks(300 Sheets) and 2 Spare Sizes of Binding Screws to Create Your Own Animation Book. Non-flicking LED Light, Uniform and Soft Brightness, No Harm to Your Eyes, Especially Working in Long Hours. Touch-sensor Switch Design, Support 3-level Dimmable Brightness, Turn On/off and Brightness Control Easily Just by Slight Touch, Easy to Use. The Tracing Board is Powered by USB Cable, Easy to Access to Any USB Port Like Computer, Laptop, Mobile Charger, Power Bank, Etc, Very Convenient to Use. Can Be Used for Sketching, Drawing, 2D Animation, Calligraphy, Design and So On. A Great Gift for Artists, Animators, Designers, Art Enthusiasts, Kids, Children, Students. Specifications: Board Material: Acrylic Panel LUX: 2000-2500 Item Size: 18.5 * 18.0cm/20.0 * 14.8cm(optional) Thickness: 4mm Weight: 112g / 4.0oz (18.5 * 18.0cm), 92g / 3.2oz (20.0 * 14.8cm) Packing List: 1 * Copy Board 1 * USB Cable 5 * Flip Books 1 * Binding Screws Set . Products number : SOMONO89365