Lowrance HDS-5x Multifunction Echosounder 5-Inch Waterproof Fishfinder Multifunction fishfinder/echosounder with integrated broadband sounder Five-inch, 16-bit color SolarMAX Plus display is sunlight viewable, for bright and clear wide-angle viewing Built-in Broadband Sounder for ultra-sensitive, high-definition fish finding in all cover, in thermoclines, and in all water conditions Advanced networking and expandability with Ethernetworks and NMEA 2000 performance networking options Expanded two-year limited warranty