3M GPF12.1W Gold Notebook Privacy Filter GPF12.1W fits widescreen notebook computers with a 12.1 inch viewing area diagonal 3M Gold Privacy Filters provide twice the level of effective privacy protection & 14% higher clarity than standard black out privacy filters User sees more clearly than ever while onlookers see nothing but a vibrant orange/golden screen Helps protect your LCD display from damage Makes a clear statement that you are protecting your information Stays in place when notebook is closed One year warranty