Humminbird Helix 10 CHIRP Mega SI+ GPS G4N

The Humminbird Helix Chirp Mega SI+ GPS G4N Fish Finder provides a crystal-clear picture of what’s below the surface! This Helix model comes with CHIRP Digital Sonar and Dual Spectrum CHIRP as well as Mega Down and Side Imaging for views 200 ft. down and on either side of the vessel. The Helix Chirp Mega also seamlessly integrates with the other systems on your boat.