Humminbird 409850-1 Helix 7 SI GPS/Fishfinder with Side Imaging Sonar

Sometimes, you need every possible weapon at your disposal. Days like these call for the HELIX 7 SI GPS and its full arsenal of amazing technologies, including Side Imaging, Down Imaging and Switch Fire Sonar. The seven-inch widescreen is the perfect canvas for your choice of split-screen views. The single card slot accommodates Humminbird Lake Master, Auto Chart and Auto Chart Pro, as well as Navionics Gold/Hot Maps. Leading-edge technology has never been closer in reach.