Feature(may vary by option.)

●Based on search parameters like season, time of day, temperature and targeted fish species, SmartStrike highlights areas of the lake map where your prey is most likely to be located - before you even wet a line.
●Includes all lake maps found on the current Wisconsin LakeMaster card.
●Version 4 includes an additional 42 High Definition lakes since the last version.
●Included features such as Depth Highlight, Shallow Water Highlight and Water Level Offset can be used exclusively with Humminbird fish finders.
●LakeMaster cards are compatible with all GPS-equipped HELIX, SOLIX, ONIX and ION Series models, along with select 600-1100 Series models

[gps or navigation system]

Description

The Humminbird SmartStrike Wisconsin Edition, Version 4, is a micro map card and SD adapter with 1,750+ lake maps, including 499 High Definition lakes from WI.