The Lowrance iFinder H20 is fully supported by ExpertGPS.
ExpertGPS can connect to the Lowrance iFinder H20 to transfer waypoints, routes, and tracks. Your GPS stores its data on a memory card. ExpertGPS will read and write waypoints, routes, and tracks to and from this card, and can display your GPS data over USGS topo maps and aerial photos.
The Lowrance iFinder H20 can hold 1000 waypoints. Waypoints on the Lowrance iFinder H20 can contain up to 21 characters.
These are the waypoint symbols for the Lowrance iFinder H20 that are displayed in ExpertGPS:

The iFinder H20 can hold 99 routes, each containing up to 99 turns or stops. Route names on the Lowrance iFinder H20 can contain up to 21 characters.
The iFinder H20 can hold 101 tracks. Saved tracklogs on the iFinder H20 can have up to 99999 trackpoints. The active tracklog holds 99999 trackpoints. Track names on the Lowrance iFinder H20 can contain up to 21 characters.
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