Humminbird AutoChart Zero Lines Map Card [600033-1] Marine Plumbing & Ventilation | Accessories Minimum PC Requirements:

Minimum PC Requirements:

also illuminates when pump is running as a result of float switch operation

It is made of durable

Sensitivity - 94dB

polarized LCD icon display with storage sun cover

Humminbird AutoChart Zero Lines Map Card [600033-1] Marine Plumbing & Ventilation | Accessories Minimum PC Requirements:AutoChart Zero Lines Map Card The Zero Lines map card is the starting point for building your maps with AutoChart or AutoChart Live. 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 doesnt exist. Anglers can purchase Zero Line Map Cards to view the AutoChart created maps on multiple Humminbird units. For those with the AutoChart PC