Garmin GPSMAP 923 Non-sonar with Worldwide Basemap LakeVu HD including two holes at 180

including two holes at 180 degrees and three holes at 120 degrees

and Quickdraw Contours mapping

The 7" ECHOMAP™ UHD2 touchscreen with keyed-assist chartplotter knows the water better than a local

High wide CHIRP traditional sonar delivers target separation like no other

5Ah lithium-ion battery

Garmin GPSMAP 923 Non-sonar with Worldwide Basemap LakeVu HD including two holes at 180The GPSMAP 923 is a 9 inch IPS touchscreen chartplotter with a slimline, edge to edge glass design that fits in a wider range of dash configurations than older GPSMAP units. It ships with a worldwide basemap, so you'll need to add charts separately, but it supports Garmin Navionics+ and BlueChart g3 Vision for full US inland and coastal coverage. The display has 50% more pixels than the previous generation 9 inch GPSMAP, and it reads well in direct