Product Title Humminbird UC M - Neoprene Unit Cover (Matrix / 500 Series) Starter Kit This kit will require a

This kit will require a battery and charger to operate the HELIX fish finder (sold separately)

split lock washers

Unit Connection: Garmin 4-Pin (Echo Series)

the rubber casing compresses and expands against the underside of the deck

Waterproof: Yes (When connected)

Product Title Humminbird UC M - Neoprene Unit Cover (Matrix / 500 Series) Starter Kit This kit will require aProtect Your Legacy Screen Keep your fish finder's screen safe from scratches, dust, and UV damage when not in use. The Humminbird UC M (780007 1) is a high quality, slip on protective cover designed specifically for older legacy Matrix and 500 Series units. Stretch Neoprene Design: Unlike the modern hard plastic covers, this "UC M" model is constructed from durable, stretchable neoprene. It fits snugly over the head unit like a glove, ensuring it