Position accuracy to less than 3mBuilt-in Americas basemap of cities coastlines lakes rivers and interstatesPreloaded with Marine Point database (cities with 200K population and above Americas nautical navaids and U.S. tide stations)24MB internal memory for storing map info from MapSource CDsStores 500 waypoints with graphic icons 50 reversible routesAutomatic track log trip computer alarms celestial tablesFloatable unit with waterproof case1 5/8 x 2 3/16 grayscale displayUses two AA batteriesIncludes PC interface cable and wrist strap

Model: 0100027100