Humminbird AutoChart Zero Lines Map Card [600033-1] Brand_Standard Horizon A Quiet Time setting prevents

A Quiet Time setting prevents the generator from starting at inconvenient times like nightfall

Do not use on wood hulls

Box Dimensions: 14"H x 23"W x 24"L WT: 34

Inverter Surge Rating: 3000w

Humminbird AutoChart Zero Lines Map Card [600033-1] Brand_Standard Horizon A Quiet Time setting preventsAutoChart Zero Lines Map Card AutoChart: The starting point to your mapping adventure. The Zero Line is the place where the water meets the shore. It's also the starting point for building your own maps with AutoChart. With these all important Zero Lines as your foundation, you can begin creating your own, accurate and detailed maps of any fishing spot, even where contour coverage doesn't exist. Anglers can purchase additional Zero Line Map Cards to