The all new 2009 LakeMaster® ProMap Wisconsin Card is plug & play, which means you simply insert the chip into your Lowrance unit, turn it on, and the lakes automatically appear on your screen. It's that simple. The 2009 WI card is loaded with an amazing 410 lakes of which 125 are high definition LAKEMASTER PROMAP lakes including Western Lake Superior in 3-foot contours, and Duluth Harbor, St. Louis River, Turtle Flambeau Flowage, the Fox River from Green Bay to Little Rapids, and the Manitowish chain all in 1-foot contours.

The chip is feature packed with: highly detailed road map, thousands of points of interest, state and wildlife management areas, parks, and hunting zones. The chip features fast redraw and zoom levels to .03 miles.

The all new 2009 LakeMaster® ProMap Iowa / Illinois Card is plug & play, which means you simply insert the chip into your Lowrance unit, turn it on, and the lakes automatically appear on your screen. It's that simple. The new IA / IL card is loaded with an amazing 478 lakes of which 34 are high definition LAKEMASTER PROMAP lakes.  Just a few of the highlights include: Shallow Water Areas for all ProMap lakes, the Fox Lake Chain in amazing 6 inch contours, all of Lake Michigan in 5 and 10 foot contours, Green Bay (Sturgeon Bay, Big Bay De Noc, Little Bay De Noc) in 3 foot contours, and the fox river from Depere to Little Rapids in 1 foot contours.

The chip is feature packed with: highly detailed road map, thousands of points of interest, state and wildlife management areas, parks, and hunting zones. The chip features fast redraw and zoom levels to .03 miles.