The 958c DI Combo features 180° views of the bottom on a pristine 8” wide-screen 480V x 800H color display with CCFL backlight. View charts full screen or split screen in brilliant color. DualBeam PLUS™ sonar with up to 4000 Watts PTP power output, GPS Chartplotting with built-in ContourXD mapping, and advanced Fishing System capabilities. Includes unit cover. Maximize your angling experience with the Humminbird 958c DI Combo fishfinder GPS system.