The Wacom DTK-2451 Full-HD Pen Display is one of the largest pen displays for business solution customers, featuring a beautiful 23.8 sized LCD panel that offers a comfortable work surface and a wide viewing angle to view and sign documents, or annotating directly on presentations. Boastful features include 2048 levels of pen pressure for precise drawing, writing, and annotating, including improved biometric signature capturing; DVI video in/out for support for both analog and digital connections; an adjustable stand that provides support in multiple angles to fit any working environment and lastly, it features four ExpressKeys, allowing you to customise the pen display and for a faster access to functions you generally use.