Upgradable to carry additional display: Yes, Material: Steel, Color Options: Black, Desk fixing options: Top mounting desk attachment, Maximum desk thickness allowed (inches): Any, Spring-assisted height adjustability: No, Tilt adjustment: 20° in any direction. A highly versatile mount that's user-friendly, safe and secure, and guaranteed to provide a professional, clean finish to any desktop, point of sale, or touch screen application. The POS Multi Adjustable creates an individualized display.