Allows you to adjust your working height quickly and easily, to suit your current task. The height can be adjusted by simply using the convenient handle. This workstation clamps securely to your desk, which helps to free up your workspace. The SmartFit swivel arm features four pivot points, allowing for full articulation. The cable management channel also helps to keep your desk space tidy and uncluttered. Height adjustable monitor mount and keyboard tray Sturdy, column-mounted design Clamps securely to desks 19.05mm - 63.5mm SmartFit swivel arm features four pivot points for full articulation Cable management channel helps to keep desk space tidy VESA compatible monitor mount