The 4-inch diagonal screen of the Eagle Cuda 300 fishfinder lets you view detailed screen updates in real time. With a depth capability of 600ft, this Eagle in-dash fishfinder offers wide fish-finding cones. The skimmer transducer of this Eagle fishfinder gives you a high-sensitivity fish detection area for up to 60 degrees and enhances the fish catching experience. The Eagle Cuda 300 fishfinder is sealed and waterproof, making it an ideal choice. This Eagle in-dash fishfinder is suitable for harsh saltwater environments as well as lake water. The Hands-free ASP operation in this Eagle fishfinder lets you concentrate only on fishing.