GARMIN GPS MAP 4012 Marine Sounders / Chartplotters
The power of networking meets the brilliance of great design in this large-screen chartplotter, which serves as your all-in-one " nerve centre " for the Garmin Marine Network. The GPSMAP 4012 has crisp, video-quality resolution on a large 12 " ( 30.7 cm) XGA display as well as a worldwide, satellite