LakeMaster Chart - Wisconsin - Version 8The Humminbird LakeMaster Wisconsin Edition, Version 8, has added over 500 lakes since the prior version – 240 in High Definition. In all, this version boasts more than 260 High Definition lakes and more than 1,700 total lakes from WI, so you can be confident in where you're fishing, no matter where the fish take you. Features:LakeMaster micro SD card with adapter includes depth contour information and features such as Depth Highlight, Shallow Water Highlight and Water Level Offset, which can be used exclusively with Humminbird fish findersHigh-Definition lake map data available for the following lakes: Bemidji, Gull Lake Chain, Leech, Mille Lacs, Minnetonka, Vermilion, Winnibigoshish and more.Can be used with a Minn Kota i-Pilot Link® trolling motor, allowing you to “Follow” a selected depth contour line, delivering precise, automatic boat controlScrollable lake list allows you to view and research lakes from your Humminbird fish finderLakeMaster cards are compatible with all GPS-equipped HELIX, SOLIX, ONIX and ION Series models, along with select 600-1100 Series models.Includes micro SD card with full size adapter and water Resistant SD card carrying caseOpened packages are not eligible for return.30-Day Cartography Warranty