* The Global Positioning System (GPS) is a satellite-based navigation system made up of at least 24 satellites. GPS works in all weather conditions, anywhere in the world, 24 hours a day

* Maker: FURUNO, JRC, SAMYUNG, JMC

* Origin: Japan, Korea

* Certification: VR, BV, NK, KR,…

* Specification: 

- Display: LCD screen

- Display mode: Plotter, Path, Direction, Data, Status

- Status mode: GNSS, Graph, Signal

- RX frequency: 1575.42 MHz – 1,023 MHz

- Frequency range: 283.5 to 325.0 kHz

- MSK speed: 25, 50, 100, 150, 200 bps