Lake map question please?

[Springmillvol]

My hometown lake chatuge is now on lake master SE. helix 9 front and back. I think I know the answer as I got 2 cartridges to begin with but is there a way to link the units from the map at the console? Thank you for your feedback

 

[mr jerkbait]

Yes you will need extra cables. Call 800 6331468 humminbird customer service. Tell them your serial#s and tell them you want to link lakemaster maps

 

[Springmillvol]

Thank you. Spoke with Johnny at DJ’s and he came thru as usual. We really are lucky to have someone like him to keep us going LOL

 

[FishingwithRusty]

helix will NOT share map data, they will share waypoints but not lakemaster mapping data. you'll need a card for each unit.