Lowrance Hook-7 Sonar/GPS Mid/High/Downscan Navionics+ Fishfinder

Lowrance-exclusive, brilliant, high-resolution, 7 inch , color display; CHIRP sonar plus downs can Imaging combined to provide the best possible view beneath the boat ; highly accurate, built-in GPS antenna plus a detailed U.S. Map featuring more than 3,000 lakes & rivers & coastal contours to 1,000ft ; optional Americas Chart upgrades include lake insight & nautic insight Pro & HD, Navionics hotmaps premium & fishing hotspots Pro ; global Chart upgrade options include Navionics + & jeppesen C-MAP max-n ; insight genesis custom maps created from personal sonar logs ; downs can overlay technology overlays downs can Imaging onto CHIRP sonar ; advanced signal processing (ASP) reduces the need to manually adjust settings to see fish, structure & bottom detail more clearly ; track back to review recorded sonar history including structure, transitions or fish targets, then pinpoint locations;