The Humminbird® ICE Flasher Series is loaded with innovations that will have you chomping at the bit for the next big freeze The six-color, fiber optic display shows you the lake bottom and marks the fish and your lure below. The ICE 55 flasher features a center dial LCD display that will provide a digital depth display and automatic depth scale and is engineered for peak performance in temperatures as cold as -20°. Our Dual Frequency Sonar delivers user-selectable beam options to fine-tune your sonar coverage and a customizable target line will keep you in the strike zone. Professional-grade carrying case included.