Chief KWD230 offers the ability to mount multiple screens vertically and lock them in the same plane for viewing convenience. Perfect for home and office installations of two monitor. Centris Technology provides smooth, fingertip tilt in all directions using the screen's center of gravity. Sliding infinite vertical adjustment with adjustable cable management clips. Independently adjustable tension at pivot points for customized control. Side-to-side pivot adjustment up to 180° depending on installation.