3M Document Holder DH640

• Height and angle adjustable document holder places documents in-line with your monitor and keyboard reducing movement of eyes, neck and shoulders minimizing strain and increasing comfort.
• The stable weighted base allows ledge to dip below the desk edge increasing desk space.
• Elastic line guide marks you place, keeps pages open and stretches to accommodate even the thickest books.
• The 18” wide backplate and 300 sheet capacity supports books, catalogs and just about any size.