The Atdec Visidec Focus Notebook Stand Tilt Mount reduce the risk of work-related strain and injury. The stand consists of a sturdy, ventilated, non-stick tray that holds notebooks that have a display screen of up to 18.4" and that have a weight of up to 17.5 lb. It also consists of a polished aluminum desk mount and a pivoting arm that connects the tray to the mount. In total, this stand improves the ergonomics of notebook use by allowing you to adjust the screen in three different ways. You can raise or lower the viewing screen, you can tilt it to your liking and you can move it closer to you or farther away for the ideal focal length. In addition, the stand also features a cable management system so that your cables don't get in the way while you're working. You can set it up by bolting it through your desk or by using the included desk clamp.