Meet the Humminbird HELIX7 CHIRP MSI GPS G4 — a premium 7" fish finder crafted for serious anglers who demand crystal-clear underwater vision and reliable navigation. Powered by MEGA Side Imaging and MEGA Down Imaging, this unit reveals details others miss, both wide across the horizon and deep below your boat.

• MEGA Side Imaging provides ultra-clear views out to 125 feet on each side, delivering up to 3X more detail than standard imaging so you can spot fish, structure, and contours with unprecedented clarity.
• MEGA Down Imaging reaches 125 feet below the boat, unlocking new layers of underwater detail with up to 3X more clarity for confident readings of bottom structure and fish-holding areas.
• Dual Spectrum CHIRP sonar uses Low-Q CHIRP to deliver two powerful search modes: Wide Mode for maximum coverage and Narrow Mode for targeting the finest details, with highly detailed fish arches and clear views of structures and bottom.
• Internal GPS and Humminbird Basemap built-in for precise navigation and underwater terrain awareness, with markers for buoys, day markers, hazards, marinas, contours, and depth information—plus charts for 10,000+ lakes and coastal U.S. coverage.
• Premium chart compatibility with LakeMaster®, CoastMaster™, and compatible Navionics® charts, giving you a complete, customizable map ecosystem for the lake and coastline you fish.
• AutoChart Live lets you create real-time maps of your favorite spots, mapping depth contours, bottom hardness, and vegetation as you row or cruise.
• Split-screen, high-definition display with eight pre-loaded view options ensures you’ll never miss a fish, and the 7" diagonal, 1024 x 600 pixel matrix delivers crisp, readable graphics in any light.
• Recording and expansion with eight hours of built-in recording time, micro SD compatibility, and support for AutoChart Zero Line for virtually unlimited mapping capacity.
• Depth and frequency versatility with standard 1,200 ft depth capability and optional 3,500 ft with the 50 kHz transducer; CHIRP imaging supports 455/800 kHz and other frequencies for versatile performance.

Designed for reliability in any condition, the HELIX 7 CHIRP MSI GPS G4 combines advanced sonar technology with intuitive keypad control, ensuring you can navigate, map, and search with confidence. A 1-year limited warranty adds assurance to your fishing adventures on the water.