Humminbird Helix 8 Chirp Mega Di Gps G4N

The HELIX 8 CHIRP MDI GPS G4N features an 8 inch display . MEGA Down Imaging . Dual Spectrum CHIRP Sonar and internal GPS with Humminbird Basemap. As with all HELIX G4N models . this HELIX 8 includes standard features such as AutoChart Live . Wi-Fi and NMEA 2000 . in addition to Bluetooth and Ethernet networking for compatibility with the One-Boat Network family of products from Humminbird . Minn Kota and Cannon.