A Lowrance Fish finder on a Kayak? Heck Yeah! Outfit your kayak the right way and get ready for a new nickname: The Fish Slayer! The Lowrance X-4 Pro compact fish finder is the perfect choice for your kayak fishing rig. It’s small size will fit perfectly even in the smallest of fishing kayaks. No more squinting; the 4-shade, high-contrast, grayscale display that is crisp, easy to read and draws minimal battery power. Don’t forget the battery pack and mounting equipment included with a Fish Finder Installation Kit.