Eagle GPS products cover a range of instruments useful for finding fish and marine birds, though these devices are also useful for other purposes such as tracking any motor vehicle including marine vessels. These instruments are able to track such vessels or vehicles in real time. Some Eagle GPS devices include a chart-plotting feature, while many are hand held devices. The ones used to find fish use sonar technologies. All these features are possible because of special software and hardware from Eagle Electronics that collectively form this device.
