Lowrance 000-10260-001 Lowrance 455/800KHz， Transom Mount Transducer， with temp， for DSI units<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 455/800kHz for Use with down Scan imaging sonars </span></li><li><span class="a-list-item"> Includes 20' cable </span></li><li><span class="a-list-item"> With temperature sensor </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41E1LneCJnL.jpg" noproxy>