With this Lowrance HDS 5 fish finder in your boat, you won't have a hard time finding fish on your next outdoor adventure. This fish finder uses real-time structure mapping technology to scan and track the water around you and provide you with a clear view of all the close fish. Its 480 X 480 resolution ensures that you get crystal clear clarity, too. Using the knobs on the sides of the screen lets you make adjustments, expand the depth of your view, and zoom in to see fish nearby. The included shade even blocks the sun for better, unobstructed views.