The HDS Gen3 Fishfinder/chartplotter combines a brighter, multi-touch display and enhanced processor with leading-edge fishfinder technologies including CHIRP Sonar, Broadband Sounder™, StructureScan® HD, DownScan Imaging™ and Trackback™ view. A unique combination of professional-level features plus easy-to-use operation makes the new HDS 3 Series of fishfinders/chartplotters both exclusive and yet some how effortless. Superior Lowrance® target separation. Visibly better screens. Obviously faster interface. Full boat integration and system control.