Dramatic improvements in navigation and floor coverage, edge and corner cleaning, brushes, filters and advanced anti-tangle technology.

• Covers 4 rooms on a single battery charge
• On-board Scheduling
• Self-charging Home Base®
• 2 Virtual Wall® Lighthouses
  

• Intermediate floor washing model
• Covers 500 sq. feet (1-3 average size rooms) per battery charge
• Includes 1 Virtual Wall
• Preps, washes, scrubs and squeegees sealed hardwood, tile and linoleum floors
• Knows where to clean and avoids rugs, carpets and cliffs
• Cleans beneath cabinet edges, tables, chairs and other hard-to-reach places