A4 USB LED Artist Tattoo Stencil Board Light Box Tracing Drawing Board Pad Table Features: Super Bright Light: 3 levels of adjustable brightness. This LED tracing board features super-bright LED lights that can shine through thick paper. Ultra-Thin Design: The acrylic surface feels like a glass panel but is much stronger. Dimmable Brightness: Stepless brightness adjustment allows you to change the lighting to suit your needs. Flicker-Free: Super bright and environmentally friendly LED. Touch Sensor Switch: Easily turn on/off and control the brightness with a light touch. Portable: Easily take this LED drawing board with you anywhere, unlike traditional light boxes. Easy to Use: Lightweight and requires no software installation. Simply plug in the included connector and start creating. Eye Protection: Advanced eye-protected technology prevents eye strain after long hours of work. USB Powered: Easily power with a USB cable from any USB port, adapter, or power bank. Versatile: Perfect for various applications, including 2D Animation, Calligraphy, Embossing, Scrapbooking, Tattoo Transfer, Sketching & Drawing, Sewing Projects, Stained Glass, Quilting, X-ray Viewing, etc. Specification: Type: LED Drawing Board Material: Acrylic Size: 13.19x9.13x0.16 inches (335x232x4mm) Net Weight: 13.3oz(376g) Package Includes: 1 x LED Drawing Board 1 x USB Cable 1 x User Manual