The STARTECH ARMSTSCP1 is a desk-mounted sit-stand monitor arm designed to convert a standard desk or tabletop into an ergonomic workstation. This unit supports a single VESA-compatible display up to 34 inches and 17.6 pounds. The monitor arm features a keyboard tray (17.68 x 8.15 inches) and a slide-out mouse tray, which can be positioned on either the left or right side. Height adjustment allows the work surface to lift up to 17.7 inches, with an additional 4.9 inches of monitor height adjustment along the column. The display mount offers +/-90 degree swivel, +35/-5 degree tilt, and 360-degree rotation for flexible viewing. Installation options include both grommet assembly and desk clamp, accommodating various workspace configurations, including corners. The keyboard tray also folds up 90 degrees to free up space when not in use.