Humminbird 410290-1 HELIX 7 CHIRP GPS G2 Fish finder<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>7-Inch Color WVGA Display</li><li>CHIRP Dual Beam PLUS Sonar</li><li>Built-In GPS Receiver</li><li>Precision Internal GPS Chart plotting with built-in Anima cartography</li><li>Micro SD card slot for optional maps or for saving waypoints</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41vBFe4ArjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417UPDH-OIL.jpg" noproxy>