This wall-mountable data entry arm includes a number of valuable features... the keyboard tray angle can be easily adjusted. The tray can even be flipped up to fold flat against the monitor, saving space when not in use. The mouse pad quickly adapts for left- and right-handed users. The articulating arm can be folded flat against the wall, minimizing space consumption. The arm also features internal cable management which keeps cords out of view and out of harm's way.