The FL-12 is the next generation of three-color, flasher/fish finder technology from Vexilar. The stylish new look of the FL-12 with its streamlined, flat surface area delivers a larger display that wont trap rain or snow and increases the viewing angle by 50 percent. The simple to operate system only requires two control knobs. The FL-12 offers ten steps of interference rejection and a 20 Low Power range setting option for use in super shallow water or thick weeds. A new enhanced receiver gives you cleaner signals and less noise.