The Lowrance NMEA 2000 Starter Kit is required to install one or more NMEA 2000 sensors with any Lowrance HDS install.
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) 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.