Humminbird 597 Ci Hd Combo Sonar/Gps - $429.88

Humminbird introduces a performance-driven fish-finding unit with powerful DualBeam transducers to mark fish in shallow and deep waters, as well as speed and water-temperature features. It is Navionics compatible and comes with a quick-disconnect mount. The front-side SDcard slot lets you keep your options open for mapping and chart-plotting software downloads. Optional in-dash mounting capability as well. Humminbirds 597ci combines an ultrahigh-resolution, 5" FSTNLCD display and a DualBeam processor with a 50-channel internal GPS. Accurate temperature sensor. Made in USA. - $429.88