Humminbird 410950-1NAV HELIX 7 Fishfinder CHIRP MSI GPS G3 nav. The HELIX 7 CHIRP MEGA SI GPS G3 nav+ fish finder features MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, GPS and Humminbird basemap built-in. The 7″, ultra-wide display gives you ample room to view the many pre-loaded split screen view options. This unit includes a Navionics+ map card with data for over 21, 000 lakes in the U.S. And Canada.
7-Inch screen with 800H x 480V resolution color TFT display
Includes Navionics+ (U.S. And Canada) SD card for out-of-the-box map coverage of over 21, 000 lakes and waterbodies
Mega Side Imaging: see the world below like never before with crystal-clear viewing out to 125 feet on either side of your boat
Mega Down Imaging: Get unprecedented underwater clarity with coverage down to 125 feet below your boat
Includes transducer and mounting hardware, power cable and gimbal mounting bracket