Water Sports

GPS Chart Plotter Satellite Navigator, Marine GPS Navigator, AIS Transponder with GNSS Antenna Dual Map System IPX6 Waterproof for Marine Boat Precise positioning: GNSS chartplotter supports Beidou and GPS dual-mode positioning, combined with self-developed SOG and COG filtering algorithms, high receiving sensitivity and accurate positioning. Large-capacity storage: Using high-speed and... GPS Chart Plotter Satellite Navigator, Marine GPS Navigator, AIS Transponder with GNSS Antenna Dual Map System IPX6 Waterproof for Marine Boat