Humminbird HELIX 7 GPS CHIRP SI G4 RFMLPOLGEL3 HR D Shackle - 20mm

HR D Shackle - 20mm Diameter - 25/32"

The SeaTalk to SeaTalkng Starter Kit is the perfect way to get started with your SeaTalkng compatible Raymarine product

Stainless steel macerating blade

scoop or flush type thru-hulls

Track multiple tags

Humminbird HELIX 7 GPS CHIRP SI G4 RFMLPOLGEL3 HR D Shackle - 20mmHELIX 7 GPS CHIRP SI G4 The HELIX 7 SI GPS G4 fish finder features CHIRP Side Imaging, CHIRP Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS, and Humminbird Basemap built in. An upgraded high definition 7" display will give you the best view of the many pre loaded split screen view options so that you'll never miss a fish. Features: Keypad control: Master HELIX at the touch of a button. Access the pre loaded views from the user