
irobot.com
https://homesupport.irobot.com/s/article/31056
How does my Robot Navigate? - iRobot Customer Care
How does my Robot Navigate? If your Roomba or Braava jet robot isn’t cleaning the whole area, misses rooms, struggles to dock, or seems lost, the issue may relate to its navigation technology. Different models (like Roomba 105, 205, 505, Essentials, s/i/j Series, j7+/j9+, Combo 10 Max, 900, 800, 700, 600, 500, e Series, and Braava jet m Series) use unique methods—LiDAR, cameras, floor ...