Connector: BNC Male; Faster GPS signals capture, DC voltage: 3 ~ 5V, GPS frequency: 1575.42 ± 5MHz, Beidou frequency: 1561 ± 5MHz. Compatible with Boat Ship Marine GPS Navigation System Unit ...

Garmin Ltd. is a holding company, which engages in the provision of navigation ... Positioning System (GPS) technology. It operates through the following segments: Marine, Outdoor, Fitness ...