Copying cannot be easier!The copying station is produced using the backlight technology of the liquid crystal display, and the light uniformity is very good enough to match the display.By long-pressing on the touch button, you can freely control its brightness.With LED no stroboscopic green healthy light source, it will not flash your eyes.It is made of reinforced safety optical glass with excellent hardness and transparency. It is small in size, scratch-resistant, energy-saving, ageing-resistant, long-life, DC safe voltage supply, and good light uniformity. It is only 5mm thick and weighs only 896g, which is great for carrying around.Dimensions:The package contains: A3 Sized Copy Board, USB Cable & A Plug