Humminbird LakeMaster® Premium Digital GPS Maps (VX Technology)

• VX Technology: Provides exceptional map performance and customizable color palettes. • 2D Shaded Relief: Make bottom detail and depth changes easy to spot so you can quickly identify fishholding areas. • Aerial Imagery: Navigate more confidently and find new fishing spots with the help of aerial imagery. • Chart Presets: Simple and easy to change between your own custom view settings. • Depth Highlight: Highlight a selected depth range so you can target productive water and stay where the fish are. • Shallow Water Highlight: Easy-to-see red shading highlights shallow water areas on an adjustable range from 0 to 60 feet. • Water Level Offset: Synchronize the depth contours and shorelines of your LakeMaster charts with the actual water levels of lakes, reservoirs and rivers. • Compatible with Humminbird HELIX G3/G3N and newer, all SOLIX units, and all APEX units. • One-Boat Network. • 1-Year Cartography Warranty.