Home / Home / How does the S1 Pro navigate in total darkness?Home robot vacuum cleaningHow does the S1 Pro navigate in total darkness?The S1 Pro uses LiDAR laser mapping instead of cameras, so it navigates fine in total darkness. This makes it perfect for scheduling nighttime cleaning runs without needing to leave a lamp on. Search Amazon As an Amazon Associate I earn from qualifying purchases.Related NotesExploreExploreExplorePrevious How does the X4 Omni work with voice and app control?Next How does the Roomba j7+ handle no-go zones and room-by-room cleaning?