Humminbird Helix 7 G4N GPS Fish Finder with MEGA Imaging and Transducer

Meet the Humminbird Helix 7 G4N GPS Fish Finder, a compact, all in one solution built for anglers who want fast, sharp imaging and reliable navigation on the water. The 7 inch HD display provides vibrant, easy to read split screen views, helping you stay on top of the action without missing a beat.

Industry leading imaging

MEGA Side Imaging and MEGA Down Imaging deliver broad, detailed views up to 125 feet to each side and directly beneath your boat. You get up to 3x more detail than standard sonar, making it easier to spot fish, weed edges, and submerged structures. The transducer is included, so you can start scanning right away and adapt your approach from shallow bays to deeper channels.

• MEGA Side Imaging reveals fish and underwater features with enhanced clarity
• MEGA Down Imaging highlights bottom contours and vegetation with crisp detail
• Dual Spectrum CHIRP sonar offers Wide Mode for coverage and Narrow Mode for focus
• Low Q transducer enables precise target separation for better interpretation

Smart navigation and real time mapping

Enhanced GPS navigation brings built in Humminbird Basemap coverage of 10,000+ lakes and U S coastlines. It also works with premium LakeMaster, CoastMaster, and Navionics charts, allowing you to tailor maps to local waters and your preferred chart provider.

• Basemap provides quick reference for rivers, lakes, and coastlines
• AutoChart Live creates depth contours, bottom hardness, and vegetation maps in real time
• Eight hours of built in recording supports longer mapping sessions
• AutoChart Zero Line SD card compatibility expands mapping capacity

Connectivity and ecosystem

Designed for modern boats, this Helix 7 G4N offers ethernet networking, Bluetooth, and built in NMEA 2000. It integrates smoothly with One Boat Network and is compatible with many accessories from Minn Kota and Cannon, delivering a streamlined, connected cockpit experience.

• Ethernet and Bluetooth enable wireless data sharing
• NMEA 2000 networking for instruments and sensors
• One Boat Network compatibility for unified control and easier setup

What you get is a reliable, all in one fish finder that supports fast searches, sharp imaging, and flexible mapping. The package includes the Helix 7 unit and a ready to mount transducer, designed to fit a variety of boats and fishing styles. Use it to explore waters, map favorites, and refine your approach based on real time visuals and maps, all without over promising outcomes.