The 1198c SI Combo features a huge 10.4" display with LED backlight, Side Imaging and DualBeam PLUS sonar with up to 8000 Watts PTP* power output, GPS Chartplotting with built-in ContourXD maps, and advanced Fishing System capabilities. Includes unit cover and in-dash mounting kit. Maximize your angling experience with the Humminbird 1198c SI Combo fishfinder system.