Wind Sensor - NMEA 2000 CompatibleFeatures: AcquaLink type wind sensor; Output: NMEA-2000; Measuring: Wind speed & direction; Measuring system: Mechanical; System: Hall-sensor & cross coils; WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. - cis2:mm5mnJlm -Brochure (pdf)