Increase valuable desk space and easily adjust your monitor to reduce eye, neck and shoulder strain. Easily connect your favorite devices with 2 USB ports conveniently located at the base of the product. Easy and effortless monitor adjustment with innovative gas spring technology. Adjustable arm easily lifts monitor up and down through a 15″ height range. Easy to mount via clamp or grommet. Minimize clutter with the intuitive cord management system. Holds a monitor up to 30″/20 lbs.