The HELIX 7 CHIRP MEGA SI GPS G4 fish finder showcases MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS, and Humminbird Basemap. HELIX 7 CHIRP MEGA SI GPS G4 7″ HD display offers a wide range of split-screen views, ensuring you never miss a catch.

Easily control your HELIX with a button press. Navigate through pre-loaded views using softkey controls. See up to 125 feet to the sides and below your boat with MEGA Side and Down Imaging for greater detail.

Discover what lies beneath with HELIX 7 CHIRP MEGA SI GPS G4. Equipped with Dual Spectrum CHIRP 2D sonar, you can choose between maximum coverage or focusing on details. Also features internal GPS and Humminbird Basemap for confident navigation and fishing.

Elevate your fishing game with Humminbird’s premium chart options including LakeMaster and CoastMaster products, as well as compatible Navionics charts. Create real-time maps with patented AutoChart Live features and access to depth contours, bottom hardness, and vegetation. Comes with 8 hours of recording time and is compatible with AutoChart Zero Line SD cards for endless mapping. Includes control head, transducer, power cable, mounting bracket, and hardware. 1-year limited warranty included.