Humminbird HELIX 7 DI GPS
Discover fish and structure, then track their every move with the HELIX 7™ DI GPS. See fish and vertical lure presentations by viewing Down Imaging® and SwitchFire® Sonar side-by-side on the wide, 16:9 display. The reliable, internal GPS offers 2500 waypoints and 50 routes, so you can return to your most productive spots time and time again. A single, micro SD card slot delivers Humminbird® LakeMaster®, AutoChart™ and AutoChart™ Pro, as well as Navionics® +.