The Lowrance Hook2/Reveal Sun Cover is an original protective cover suitable for Lowrance HOOK2 and Hook Reveal displays. This sun cover is convenient as a replacement or spare and helps neatly cover your screen when you are not using the display. Ideal if the original protective cover is damaged or lost. You can choose between a 7-inch and 9-inch version, so you can select the right cover for your compatible chartplotter or fish finder.