Humminbird 400TX Fish Finder

Triple sonar beams, 90-degree area of coverage, 160 x 160 high-definition display, optional side-looking sonar

90-degree area of coverage Works up to 600 feet deep 4-level grayscale, 160 x 160 high-definition display Tru-Zoom with AutoZoom brings you a more detailed display Total Screen Update keeps updating your screen with new data Left, right and center beam fish location Optional temperature sensor Optional side-looking sonar Fish identification and depth Quick-disconnect swivel mount Depth and fish alarms