Humminbird HELIX 7 CHIRP MEGA DI GPS G4N [411640-1] Outdoor | Medical Kits ProSportHD Generation 4 boasts a

ProSportHD Generation 4 boasts a tri-surface heatsink design

NMEA 0183 cables end in an Airmar 8-Pin connector (CX-128) which can be removed if necessary

UPC: 091887249231

UPC: 8059617812560

Keep water out of the kayak with this universal-fit spray skirt made with polyurethane-coated 210 denier nylon

Humminbird HELIX 7 CHIRP MEGA DI GPS G4N [411640-1] Outdoor | Medical Kits ProSportHD Generation 4 boasts aHELIX 7 CHIRP MEGA DI GPS G4N The HELIX 7 CHIRP MEGA DI GPS G4N fish finder features MEGA 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. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi Fi, and are compatible with