Revealing the water’s secrets to help anglers pursue their passion for the sport: it’s what we’ve done since the first fish finder we developed as Techsonic Industries in 1971, and it’s what we’ll always do. From flashers to LCDs, analog to digital and DualBeam sonar to MEGA Imaging, the past five decades have seen tremendous change at Humminbird. Starting with best in class sonar and depth finders, our innovations have grown to include marine GPS, LakeMaster mapping, radar and full boat control integration.