THIS IS A TAKE OFF HUMMINBIRD 4.0 GPS WISCONSIN MAP CARD.  HUMMINBIRD # 600025-1.  USED ONLY FOR ONE WEEKEND OF FISHING.  RETAILS NEW FOR $129.99.

LakeMaster GPS Map Cards Accuracy and detail give anglers using LakeMaster GPS Map Charts the best High-Definition hydrographic maps on the market. More coverage means more opportunity for catching fish on your favorite bodies of water. Exclusively compatible with Humminbird Transducers / GPS fishfinders.

The SD map card's new feature, when combined with a compatible i-Pilot Link system, allows you to choose a path directly on or offset from any contour and automatically navigate it letting you focus on fishing more than ever before.

The Wisconsin card has over 380 total lakes with 180 in high definition contours.

Great Lakes Coverage Includes:

• All of Lake Michigan in 5ft & 10ft contours.
• Green Bay, Big Bay De Noc, Little Bay De Noc, and Sturgeon Bay in 3ft contours.
• Western Lake Superior in 3ft contours.
• Duluth Harbor, Superior Harbor, St. Louis River and Fox River in 1ft contours.

Specifications:

• Part Manufacturer: Lake Master
• State: Wisconsin
• Version: 4.0 SD Card Edition
• Part Number: 600025-1

For Use With:

• Matrix 97 858c HD DI
• ICE 385ci 898c SI
• ICE 597ciHD 898c HD SI
• 385ci 917c
• 386ci 937c
• 386ci DI 937c DF
• 587ci HD 947c 3D
• 597ci HD 955c
• 597ci HD DI 957c*
• 598ci HD SI 958c
• 785c2 958c HD*
• 785c2i 958c DI
• 786ci 958c HD DI
• 787c2* 967c 3D
• 787c2i* 997c SI*
• 788c/ci* 998c SI*
• 788ci HD 998c HD SI
• 797c2 SI* 1155c
• 797c2i SI* 1157c
• 798ci HD SI* 1158c
• 798c SI 1158c DI
• 858c 1197c SI
• 858c DI 1198c SI

*Includes NVB models.
**Your unit may require the latest software update from Humminbird.