GS25 GPS ANTENNA N2K W/ COMPASS

Pole/ Surface/ Flush Mounted; -22 Degree Fahrenheit To 60 Degree Fahrenheit Operating Temperature; Plastic; IPX7 Waterproof; With Built-In Rate-Stabilized Heading Sensor/ N2K-T-RD Network T-Connector/ Pole Mount/ N2KEXT-15RD 15 Foot Network Extension Cable; 9 to 18 Volts; NMEA 2000 Connectivity; CE Certified