Features: 1.LIGHT TRANSMISSION: Light board provides even and bright light, so you can see the pattern or text on the bottom surfaces clearly, easy to copy and draw. 2.COMPATIBLE: Tracing light box is compatible with A2, A4 and A3 paper sizes to meet different drawing needs, stepless dimmable, ideal for animation enthusiasts and drawing professionals. 3.MULTIPURPOSE USE: Tracing pad is suitable for stenciling, 2D animation, calligraphy, embossing, scrapbooking, sketching, painting, streaming, sewing projects and more. 4.USB POWER SUPPLY: The tracing pad comes with 1 x USB power cord that can be easily connected to any computer, charger or USB adapter. 5.DURABLE AND STABLE: Tracing light pad is made of plastic material, durable and stable to ensure long time use. specification:Item Type: A4 Tracing Light Box Material: Plastic PackageList:1 x A4TracingLightBox 1 x USB Cable 1 x English User Manual