ELEC. COMPASS STEADY CAST

For Use With Garmin Chartplotter; 9-Axis MEMS Sensor; Mounts In Any Position Located Away From Magnetic Interference; +/- 3 Degrees Heading Accuracy; Provides Heading (10 Hz); NMEA 2000?; 9 Volts DC to 32 Volts DC; IPX7 Waterproof; With Heading Sensor With Integrated?NMEA 2000??Drop Cable (6 Foot)/ Documentation/ NMEA 2000? T-Connector