麦哲伦双星船用导航仪(NAV6510)外国进口全新TechnicalDetails12-channelmarineGPSreceiverandchartplotterHigh-contrast,high-resolutioncolorbacklitLCDStoresupto500waypoints,and25routeswithupto50legsDisplaysdetailednavigationalchartinformationfromoptional,externaldatacartridgesEquippedwithC-MAPCF-95cartography