Navionics+ MSD/NAV+SO Regions South Preloaded - microSD

one thing you should do before you go out fishing and that is to look at your map that's all I'm doing right now I'm sitting at the boat ramp I'm getting ready to go and my partner's up there so I'm taking a break I'm looking at I have the new Navionics plus region's chip in my my Lawrence gen3 unit and the great thing about this is it has all the new updates if there's been any updates nautical charts sonar charts and community edits now probably should break that down into what you're really seeing here right here when you first turn on your ranch in it you put your chip in you need to go over to map see which one that you're going to use chart source I'm going to use Navionics now click on Navionics so that tells that Navionics will go back so we can have the full screen anyway most importantly sonar charts now this is really cool cuz this has a lot of the stuff that you want it also