Accommodate the active TV positioning needs of today and tomorrow. Lift swing or turn your display in any direction! Features 20 inches of vertical adjustment and 15-inch motion adjustment to either side.&lt;br /&gt;&lt;br /&gt;Lift swing or turn your TV/display! Position the screen to relieve eye neck and back strain. Equipped with patented Constant Force Technology the arm provides fluid light-touch adjustments for effortless TV/display movement.