Features: 1.Dimming method: Adjust the brightness with the phone. 2.Bring images from your device onto paper! Simply project a digital image to a drawing, painting or any other medium using the amazing mirror. Fun and useful for all levels of artists. 3.Perfect for beginners, hobbyists and professionals 4.Project images onto ANY surface: paper, fabric, wood, etc. You are not able to do this with a traditional light table 5.Save paper,ink,and time 6.Collapsible, light, and extremely portable 7.Expand or shrink any of your creations Specification: Color:black Size:200*130*1.5 mm Material:ABS Package Included:1 * Painting artifact board