Safeguard your privacy with this monitor privacy filter. This product features a unique design that ensures your screen remains confidential and private. The filter is black in color and compatible with a 21.5" Widescreen LCD Monitor. It is a perfect fit for your device with a height of 10.56", a length of 21.74", and a width of 18.75". The privacy filter is easy to install and comes with no applicable warranty from the manufacturer.B-09