Humminbird® LakeMaster® microSD® Digital GPS Map Cards make you an expert navigator on lakes across the country even before your first cast. Detailed, often high-definition maps of targeted regions turn a greenhorn into a guide with the push of a button. Exclusive, patented features include depth highlights, shallow-water highlights, water-level offset, and much more, allowing these Lakemaster map charts to give you the big picture and the fine details for pro-style fishing every time. Use your LakeMaster card with Minn Kota i-Pilot Link, letting you follow a selected depth contour line, delivering precise, automatic boat control The scrollable lake list lets you view and research lakes from your compatible Hummingbird fish finder, on and off the water. Compatible with all GPS-equipped HELIX, SOLIC, ONIX, and ION Seies models, along with select 600–1100 Series models.
- Region-specific lake mapping with unmatched detail
- Many high-definition lake maps
- Shallow-water highlights
- Depth highlight range
- Water-level offset
- Scrollable lake list
- i-Pilot Link-compatible