Presenting an ultra easy standing desk solution, which quickly converts a tabletop into a healthy sit-stand workstation. Simply place the Work Fit-T on an open surface and you\'re ready to work! Work Fit-T saves space because it moves straight up and down, always staying within the footprint of your desktop. The platform is extremely stable throughout its range of motion--one can freely lean on it while working without worry of tip or height-drop. Benefits Add an accessory monitor mount kit: Attach your display(s) with a riser to provide independent screen adjustment while clearing worksurface space Modify an existing office space or cubicle by simply adding a Work Fit-T to an open tabletop, without the cost of expensive professional installers Ships fully assembled. Sits directly on top of desk--no special mounting or tool-adjustments required for installation Provides 15 inches (38 cm) of vertical adjustment Instantly move to sit or stand as you work: Simply release hand-brake levers on either side of unit to position the surface higher or lower No cranks or motors to engage: Counterbalancing mechanism uses CF(TM) technology to facilitate quick height adjustment Extremely stable and solid platform Space-saving design does not protrude beyond tabletop Tested and guaranteed: Full 5-year warranty!