Humminbird Helix 7 CHIRP GPS G4 Fish Finder – 7" Dual Spectrum CHIRP Sonar with GPS

Helix 7 CHIRP GPS G4 is part of Humminbird’s fourth-generation Helix lineup, delivering reliability and strong performance in a 7-inch package. It focuses on the essentials – precise 2D sonar readings and navigation. The enhanced LED backlighting and ultra-bright screen (up to 1500 nits) ensure you can clearly see the display even under harsh sunlight. With Dual Spectrum CHIRP technology, powered by Humminbird’s Low-Q transducer, you can switch between a wide beam for maximum coverage and a narrow beam for maximum detail. The result is a crisp depiction of fish and bottom structure – before you even cast your line, you’ll have a clear picture of what lies beneath your boat.

In addition to its sonar prowess, the Helix 7 CHIRP G4 features an internal GPS receiver and a built-in Humminbird Basemap. You can easily plan routes, mark points of interest (like fishing hotspots, drop-offs, or underwater structures), and navigate safely through new waters. Using the AutoChart Live function, the unit records depth, bottom hardness, and vegetation data as you drive your boat, instantly creating a personalized map of your waterbody – no extra hardware or PC required.

While this model does not include Side Imaging, it is compatible with popular cartography options like Navionics+, giving you the flexibility to upgrade your mapping data if needed. Operating the Helix 7 CHIRP GPS G4 is straightforward – the X-Press Menu system provides quick access to frequently adjusted settings, and the soft-key buttons with backlighting make low-light operation easy. The package comes with everything for installation, including a dual-beam transom transducer, a mounting bracket, and power cable. Backed by a two-year warranty and upgradeable software, the Helix 7 CHIRP GPS G4 is a smart investment that will enhance your fishing for years to come.

• Ideal for anglers who need dependable sonar and navigation without extra frills – perfect for lakes and rivers
• Recommended for small to medium boats (14–20 ft) where space is at a premium but performance is a must
• Excellent for casting and feeder fishing scenarios, where monitoring depth and bottom contours helps find the best spots
• Great for beginners due to its ease of use and clear readouts, while still satisfying experienced anglers who demand quality and functionality