Humminbird LakeMaster Chart VX1

The New Humminbird LakeMaster Ontario Edition, Insert into any micro card slot Humminbird gps unit for unparalleled bottom cartography with over 680 lake maps, including 19 High Definition lakes.

Now with VX Technology standard, LakeMaster and LakeMaster Premium provide exceptional marine map performance, precise contours and customizable color palettes to help you find prized fishing spots faster.

LakeMaster SD/micro cards include features such as Depth Highlight, Shallow Water Highlight and Water Level Offset, which can be used exclusively with Humminbird fish finders.
Can be used with Minn Kota i-Pilot Link, allowing you to Follow a selected depth contour line, delivering precise, automatic boat control.
Scrollable lake list allows you to view and research lakes from your Humminbird fish finder on and off the water.
LakeMaster cards are compatible with all GPS-equipped XPLORE, HELIX, SOLIX, ONIX and ION Series models, along with select 600-1100 Series models.
Opened packages are not eligible for return.
30-Day Cartography Warranty