Lowrance 000-11785-001 HDS-7 GEN3 Insight Fishfinder/Chartplotter with CHIRP/StructureScan Sonar and 83/200KHz Transducer<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Improved interface with touchscreen or keypad option </span></li><li><span class="a-list-item"> Built-In CHIRP/Structure Scan Sonar </span></li><li><span class="a-list-item"> Internal GPS antenna </span></li><li><span class="a-list-item"> Built-in Insight USA charts for Coastal and Inland US waters </span></li><li><span class="a-list-item"> 83/200KHz Transducer included </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51EM55vcquL.jpg" noproxy>