Specification Binding : Office Product Brand : Jian Ya Na Label : JIAN YA NA Manufacturer : JIAN YA NA PartNumber : HM-222-042 ProductGroup : Art and Craft Supply ProductTypeName : ART_SUPPLIES Publisher : JIAN YA NA SmallImage_Height : 75 SmallImage_URL : http://ecx.images-amazon.com/images/I/51nYlb7gPjL._SL75_.jpg SmallImage_Width : 75 Studio : JIAN YA NA Title : JIAN YA NA A4 Ultra-Thin Portable LED Light Box Tracer LED Copy Board USB Power Cable Dimmable Brightness Artcraft Tracing Light Pad Light Box for Artists Drawing Sketching Animati