Simple acrylate laptop stand. 7 height settings: 10,5 - 22 cm elevation. Design: clear acrylic with clean lines. Compliments any workspace design. Suitable: for notebooks from 14 - 20 inches. Cable management: clip on backside. Material: sturdy, robust acrylic. Recent scientific studies in the Netherlands and Sweden have shown that working with a laptop stand in combination with a external keyboard and mouse results in: 17% increased productivity, 21% increased comfort and 32% decreased neck flexion (Lindblad 2003). Using a notebook stand in combination with an external keyboard and mouse increases productivity by 17%. It also significantly improves sitting posture. Neck strain is reduced by 32% and comfort is improved by 21% (Lindblad, 2002). The forearms are also in a more neutral position. Physical complaints are substantially reduced (Boersma, 2002). We advise working no longer than two hours a day with a laptop unless it is combined with a notebook stand with an externa