Welcome to the age of the FLX series! A unique brushless data transfer design system allows for the creation of a breakthrough flasher display with digital depth and Auto Ranging technology. The features found in the FLX-30 read like the wish list of avid ice anglers: digital depth, auto range, three zoom zones, five color palettes to select from for maximum visibility, five foot depth range adjustments starting at 10 feet, maximum range of 300, day and night display brightness settings, low power options for fishing in super shallow water, and a unique weed mode for better performance while fishing in weeds. And to top it all off, the unit even has its own demo mode so you can show non-Vexilar fans how the system works with a lifelike fish catching simulation to watch. The FLX-30 is totally revolutionary in the world of winter flasher sonar technology. Vexilar has come a long way from the early FL-8, but over the years, Vexilar has never changed their commitment to deliver the very best sonar systems in the world. Performance, quality, innovation and reliability—welcome to the amazing FLX-30.