Lowrance 000-10972-001 Elite-7 HDI Chartplotter/Fishfinder with Navionics Gold Charts and 50/200-455/800 KHz Transom Mount Transducer Super-bright 7" Widescreen LCD Chartplotter/Fishfinder Standard 50/200 KHz Sonar High Definition 455/800KHz Sonar Includes transom mount transducer