General Information Transform any surface into a personalized sit-stand work area. Get affordable ergonomics. Stay energized, healthy and productive while you compute, change from a sitting to a standing position whenever you want. This height-adjustable workstation moves your keyboard and display in one simple motion, making computing comfortable for prolonged periods. Technical Information Maximum Load Capacity: 31 lb Physical Characteristics Color: Black Material: Aluminum Material: Plastic Material: Steel Miscellaneous Package Contents: WorkFit-S 33-341-200 Dual Sit-Stand Workstation Height-adjustment Column Desk Clamp Crossbar 2 x LCD Pivot Keyboard Tray with Left/Right Mouse Tray Compatibility: LCD Screen ? 22″ Certifications & Standards: VESA FDMI MIS-D, 100/75, C (Hole pattern: 100 x 100 mm and 75 x 75 mm) Warranty Limited Warranty: 5 Year Product images may differ from actual product appearance.