Price of this unit includes these additional items: (1) carbiner clip, (2) suction cup mount for car or boat, (3) cigarette lighter power adapter, (4) city navigator micro SD card for North America, (5) Topo US 24K micro SD card for the Nothern Plains, and (6) USB power cord. Supporting manual and quick reference guide included. This was worth more than $500 with all these accessories when new.