Humminbird HELIX 7 G4N GPS Fish Finder with Dual Spectrum CHIRP Sonar & MEGA Down Imaging (Control Head Only)
$634.10
Skip to product information
Humminbird HELIX 7 G4N GPS Fish Finder with Dual Spectrum CHIRP Sonar & MEGA Down Imaging (Control Head Only)
$634.10
Features MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in on an upgraded high-definition 7" display.
- MEGA Down Imaging Technology: view 125 feet directly beneath your watercraft with 3x more detail
- Dual Spectrum CHIRP Sonar: Wide and Narrow modes for coverage and detail
- Enhanced GPS Navigation: coverage of 10,000+ lakes and continental U.S. coastlines