Description: Add greater range of movement to your LCD display or TV! Rotate 90 for portrait/landscape viewing. Patented Constant Force lift-and-pivot motion technology provides premium display adjustment. Slim profile: less than 4" separates wall and display. Perfect for clinics, labs, airports and other space-constrained areas. 5" vertical adjustment enhances ergonomics for multiple users. Right/left pan and forward/back tilt minimizes glare and increases viewing comfort. Mounts to sturdy vertical surfaces. Where applicable, attach to wood stud.