Ultra-compact,
waterproof Control Unit has simple keypad operation            and
large LCD display of heading course, rudder angle, operating mode      
    and error messages.

Control Unit can be used as dash-mounted keypad or quickly and
          easily removed from mounting bracket for use as a handheld
portable.          

WARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.