"Humminbird 597ci HD DI Combo FishFinder Brand New Includes One Year Warranty, Product # 408120-1 Internal GPS Combo The Humminbird 597ci HD DI Combo features a brilliant color 640V x 640H 5"" display, Single Beam with 4000 Watts PTP power output, 50-channel internal GPS Chartplotting with built-in UniMap, a card slot for maps and saving waypoints and a Tilt & Swivel Quick Disconnect Mounting System
