Humminbird® Autochart Zero Lines SD Card

• Build detailed maps of your favourite water bodies
• 32GB card loaded with zero lines for millions of water bodies
• Zero lines provide the perfect starting point for creating detailed maps
• 16GB of free space lets you maintain your custom maps
• Includes card carrying case

The Zero Lines map card is the starting point for building your own maps with 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 doesn’t exist. Anglers can purchase Zero Line Map Cards to view the AutoChart-created maps on multiple Humminbird® units. the Zero Lines card can record depth contours, bottom hardness and vegetation directly onto the card. The Zero Line SD card is 32 GB and contains zero lines for over 140,000 named water bodies and over 1.75 million unnamed water bodies in the United States and over 96,000 named water bodies and over 3.85 million unnamed water bodies in Canada. The Zero Lines card will work in Humminbird units with both SD and Micro SD Card readers.