Navroc is a division of Rockbound Computer at 156 New County Road (route 1) in Rockland Maine. We have some of the most experienced marine electronics staff in the area and have relationships with other very skilled marine electronics specialists. We sell and service computers and software for lobstering and fishing and also sell and service common brands of marine electronics such as Hondex, Furuno, Si-Tex, Koden, Airmar, Vesper, and others. We keep in stock Hondex and many cables used in computers and marine electronics.