Humminbird LakeMaster Premium Mid-Atlantic V1 Map SD Card for Fish Finders

Humminbird 602004-1 Humminbird LakeMaster Premium Mid-Atlantic V1 Map SD Card for Fish Finders 2D Shaded Relief: Make bottom detail and depth changes easy to spot so you can quickly identify fish holding areas., Aerial Imagery: Navigate more confidently and find new fishing spots with the help of aerial imagery., VX Technology: Provides exceptional map performance and customizable color palettes., SmartStrike: Highlights areas of the lake map where fish are most likely biting. *Select HD Lakes Only, 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., One-Boat Network: Connect your Humminbird LakeMaster chart and Minn Kota trolling motor, allowing your boat to automatically follow a depth contour line., Compatible with Humminbird HELIX G3/G3N and newer, all SOLIX units and all APEX units. One Size Black