Free up valuable desk space and bring your monitor to a comfortable viewing height and distance while sitting or standing. Sturdy steel construction holds two monitors up to 28.5 in. width and 20 lbs. each. Easily clamp mounts to surfaces up to 3.25 in. thick, no tools needed (grommet mount also available). Cord management clips on the arms and pole. Fully adjustable as you can set height on 15 in. pole rotation (portrait to landscape), 360 degrees tilt (forward/back) from +45 degrees to -45 degrees, pan (left/right) from +90 degrees to -90 degrees and arm swivel with clamp mount (front to back) to 90 degrees.