Brateck Pole Held Floating Sit-Stand Desk Converter with Dual Monitor Mount, for Most 17"-32", Up to 8kg/Screen, 360° Screen Rotation With the full-motion mechanism, you can find the most optimized viewing positon for eye-protection. The mount can be easily installed due to its quick-release VESA design. Gas spring arms are designed for smooth and accurate height adjustment. Keyboard tray is upgraded to provide more comfort to your wrist. Cable management keeps your desk clean and organized. FEATURES Gas Spring_ creates smooth and quick transitions Cable Management_ keeps everything organized Upgraded Keyboard Tray_ provides comfort for your wrists Quick-Release VESA Plate_ for easy installation Full-Motion Mechanism_ for the most optimized viewing position Two Mounting Options_ both desk clamp and grommet are included Product Category_ Tabletop Workstation Rank_ Standard Material_ Steel,Aluminum,Plastic Color_ Black Dimensions_ 938x650x1241mm (36.9"x25.6"x48.9") Fit Screen Size_ 17"-32" VESA Compatible_ 75x75,100x100 Monitor Weight Capacity (per screen): 1~8kg (2.2lbs~17.6lbs) Tilt Range_ +35°~-35° Swivel Range_ +90°~-90° Screen Rotation_ +180°~-180° Keyboard Tray Weight Capacity_ 1kg (2.2lbs) Height Range_ 220~850mm (8.7"~33.5") Height Adjustment_ Manual Quick Release VESA Plate_ Yes Installation_ Clamp,Grommet Suggested Desktop Thickness_ Clamp：10~88mm Grommet：10~85mm