Leaning forward and tilting your head up or down to see your computer screen can place strain on your neck and back. The Fellowes Smart Suites Monitor Riser raises your monitor to eye-level and positions the screen at a more ergonomically correct and comfortable viewing height to suit you reducing the strain placed on your shoulders neck and eyes. It supports up to a 21inch flat panel monitor or a maximum weight of 10kgs and includes three different height positions: 100mm 115mm &amp; 130mm. Accredited by Fira International an Independent Ergonomic Accreditor.