GPS Receiver : 1,SiRF Star III chipset 2,RS-232 port 3,universal USB port 4,Blue LED for fixing 1.1 ... OverviewThe ProGin SGM-209 series GPS receiver incorporates low noise, high sensitivity, low powerconsumption SiRF Star chipset solution in a compact ... and EGNOS) support (optional).10. Support Standard NMEA-0183 and SiRF Binary protocol (manufacturer) SiRF 3 Cable gps receiver g mouse