Humminbird ® LakeMaster ® Maps deliver unrivaled detail, accuracy and innovative, one-of-a-kind features you need to eliminate unproductive water and find the best fishing spots faster.
- Compatible With All GPS-Equipped HELIX® G3/G3N, SOLIX, APEX Chart Plotters
- Detailed Coverage Of High Definition Plains In Arkansas, Illinois, Indiana, Iowa, Kentucky, Michigan, Missouri, Minnesota, Nebraska, South Dakota And Wisconsin
- On SD Card
- Great Lakes Edition Version 1
