SMLJJDZ A1/A2/A3/A4 Tracing LED Copy Board Light Box, 8Mm Ultra-Thin USB Power Adjustable Brightness LED Trace Light Pad for Tattoo Drawing, Streaming, Sketching, Animation, Stenciling,a4

• Adjustable Brightness, Conveniently choose the light you need when you make diamond painting.Using environmentally friendly bright LED as the material, the light panel is filtering harmful rays, protecting your eyes.No more sore eyes after long working hours.
• LED light pad Ultra-thin design, Very light, you can carry this lightbox anytime anywhere.
• This light pad comes with a USB cable, you can use it to connect to any device, for example power bank, laptop, etc., so that you can easily find power anytime, anywhere
• The light emitted from the pad through the paper flashes like a glass plate, you can see the diamond painting picture clearly and easier to follow the picture.
• Great for drawing, sketching, animation design and costume design, It is also a great gift for craftsmen, artists, designers and photographers

Whether it is a professional artist or an amateur, our drawing board is a work of art that must be retouched, copy old drawings and track almost any image or art form-experience the fun of painting without any pressure! Basic parameters 1. Number of light sources: multiple LED light sources (A1-150, A2-108, A3-54, A4-38) 2. Thickness: 0.3 inches (8 mm) 3. Brightness: 1767LM + 28.4lm (can be adjusted freely) 4. Working voltage: DC 5V, A1 with power adapter. 5. Rated power: A1-24W, A2-15W, A3-7W, A4-5W Professional LED Tracking Pad -Tracking board is an electronic device that emits light and allows the drawing on a piece of paper to be seen through another piece of paper. -This is a great tool that can copy, copy, track and copy any image relatively easily. -Perfect for decoration, diamond painting, 2D animation, calligraphy, relief, stained glass, scrapbooking, tattoo transfer, sketching and drawing, streaming media, sewing projects, etc. -Free dimming, uniform light distribution, easy-to-eye touch button design. Instructions for use 1. Take the tracking pad out of the box, and then remove the protective cover. 2. Place the pad on a dry and flat work surface. 3. Unfold the USB cable and connect it to the power source. 4. Click Open/Close to open the pad. 5. Set the brightness as needed. caveat 1. Handle with care. 2. Do not use sharp metal objects on the tracking board. 3. It can only be used on a safe and stable work surface. 4. Please always store in a safe and dry place after use. Package includes 1. 1 LED light pad 2. USB cable