The Humminbird 798ci SI Fishfinder and Internal GPS Combo scans depths up to 1,500` with its DualBeam PLUS sonar. Side imaging scans depths up to 150` and provides 180° of total coverage, and the 50-channel GPS features trackplotting, chartplotting, a Humminbird UniMap basemap and GPS speed measurement to provide detailed information. The combo`s memory stores up to 3,000 waypoints and tracks up to 50 routes, and viewing data is easy on the backlit, 5", ultrahigh-resolution, 640 x 640, 256-color TFT display. Minimize