Humminbird HELIX 7 CHIRP MEGA SI GPS G4 Fishfinder

Get the best view of your underwater fishing territory with the Humminbird® HELIX® system. Packed with features to get you started right, with minimal setup or extra-add-ons. Loaded with mapping info, plus the capability to create your own as you explore.

• High definition display is pre-loaded with split-screen view options and a user-friendly menu system. Soft key controls allow dependable operation in inhospitable conditions
• MEGA Side Imaging presents a crystal-clear view out to 125 feet on either side of your craft. Up to 3X more detail than standard systems
• MEGA Down Imaging extends coverage down to 125 feet below your craft, and again with up to 3X more detail than normal
• Dual Spectrum CHIRP sonar displays detailed fish arches as well as fish-holding structures and bottom. Provides both wide and narrow mode, allowing you to start big before narrowing down your search to the smallest details
• Internal GPS and Humminbird Basemap helps identify buoys, day markers, hazards, marinas, contours, depth markers and more. Includes charts of more than 10,000 lakes, plus continental U.S. coastal coverage
• Premium Chart Compatible: add optional charts from LakeMaster® and CoastMaster^TM ranges of products, as well as Navionics® charts
• AutoChart Live allows you to create real-time maps of fishing spots, depth contours, bottom hardness and vegetation as you navigate. Records up to 8 hours of real time mapping, and compatible with AutoChart Zero Line SD card (micro SD slot) for extended recording time.
• Includes control head, transom-mount transducer, power cable, gimbal mounting bracket and mounting hardware

Key Specifications