Easily convert traditional desks to a stand-up workstation for greater comfort. Simply touch a button and smoothly transition from seated to standing positions. The sturdy, adjustable column-mounted design clamps securely to desks 3/4 to 2 1/2 thick to free up desktop space. Articulate the arm in multiple directions to suit work styles or move the unit out of the way. Features a monitor mount (max 15 lbs.), work shelf, and keyboard/mouse tray. Patented SmartFit® system guides monitor and keyboard settings to fit body type.