Welcome to our store This LED light pad is only 0.7cm thick, making it ultralightweight and portable. Features a threelevel dimming function (strong, medium, and weak) to suit your needs. Powered by USB, easily connect to any USB port to turn it on or off. The light box is equipped with energysaving, flickerfree LED lights, providing perfect and even illumination thats easy on the eyes. Perfect for childrens writing, drawing, calligraphy, tracing, graffiti art, and more. Item Type: LED Light Pad Material: Acrylic + Plastic Usage: Enhance drawing skills, help children learn letters and numbers, foster an interest in art, diamond painting, painting, calligraphy, tracing, graffiti, etc. Thickness: Approx. 0.7 cm / 0.3 in (manual measurement, slight errors may occur) Size: Approx. 35 x 23.4 cm / 13.8 x 9.2 in Color: 3 levels of brightness Light Source: LED Scale Size: Yes How to Use: Connect the power and press the switch to use. The brightness can be adjusted by simply pressing and holding the touch switch for a few seconds until you reach your desired brightness. This is a progressive dimming effect. Includes: 1 x Drawing Board 2 x Clip 1 x Bag 1 x USB Cable 2 x Pen Customer satisfaction is our top priority. If you encounter any issues with your product upon receipt, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with the best customer service.