Description: Unlike other similar products, the brightness of the tracing pad can be adjusted effortlessly to suit your artwork in different environments. It is large enough for diamond painting, stenciling, 2D animation, calligraphy, embossing, scrapbooking, tattoo transferring or sketching. Equipped with a USB power cable, our LED copy board can connect to any computer, power bank or USB adaptor. In addition, since the LED copy board has ultra-thin and lightweight design, you can use it in many occasions and can easily take it out. It is constructed of plastic material. The copy board makes image tracking easy and clear by clearly illuminating the image from light passing through the paper. The length of this product is 45cm, the width is 30cm and the height is 0.4cm. Style A is the type of 3 levels of adjustable brightness, style B is stepless adjustable brightness, and style C is 6 levels of adjustable brightness. This product is perfectly suitable for home, household, dorm, office, school, etc. Item Name: A3 Drawing Board Material: Plastic Light Source: 2835 flicker-free LEDs Light Color Temperature: 18000K-21000K White Power: 5W Lumen: 24-26LM Working Voltage: DC/AC 5V Size Details: LxWxH: 45cm x 30cm x 0.4cm/17.72" x 11.81" x 0.16"(Approx.) Notes: 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. Package Includes: 1 x A3 Drawing Board 1 x USB Cable 1 x User Manual