Display 10.1-INCH Color TFT 3 Programmable Buttons Dual Beam PLUS and Switch fire Sonar Upgradeable software Gimbal or Optional In-Dash Mount Humminbird HELIX 10 Sonar GPS | HELIX 10 Series | 409960-1. Fish with a perfect 10. Boasting an impressive widescreen display, plus Humminbird’s legendary fish finding pedigree, the new HELIX 10 offers the ideal blend of beauty and brainpower. Identify interesting contours and structure using Humminbird Imaging Sonar, then map them rea time with […]