Humminbird 411640-1CHO

The HELIX 7 CHIRP MEGA DI GPS G4N CHO fish finder features MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in. An upgraded high-definition 7 Inch display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi-Fi and are compatible with the One-Boat Network™, which means you'll have total control of your fishing machine at your fingertips.

Features & Benefits

• Mega live delivers the clarity and detail of mega imaging in live-action, allowing anglers to see fish and structure in real-time
• Mega down imaging displays 3x the output of standard down imaging
• Chirp stands for “compressed high intensity radar pulse”: by covering a wide range of frequencies, chirp produces more accurate, more detailed returns of fish, structure and the bottom
• Dual spectrum chirp sonar: by covering a wide range of frequencies, chirp produces more accurate, more detailed returns of fish, structure and the bottom
• Precision gps provides an accurate position fix, meaning more accurate waypoints and boat positioning for better fishing
• Humminbird basemap: based on freshwater data from lakemaster and noaa, these maps provide a clear view of underwater terrain
• Lakemaster lake maps features unrivaled, easy-to-read contours, highlighted depth ranges, scrollable lake lists and more
• Maps features all of the of lakemaster with one key addition: aerial photography of high definition lakes, providing visibility to docks, buildings, and structure
• Smartstrike cards combine high definition lakemaster lake map data and extensive search algorithms to help you pattern and locate fish at any time of the year
• Limited 1 year warranty

Specifications

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