Humminbird 411440-1 HELIX 12 CHIRP MEGA DI+ GPS G4N Fish Finder

The Humminbird HELIX 12 CHIRP MEGA DI+ GPS G4N Fish Finder features an 12.1 in. display . dual spectrum CHIRP sonar and internal GPS with Humminbird Base map. As with all HELIX G4N models . this HELIX 12 includes standard features such as Auto Chart 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.