Chelsea Online

Features a combo brush that is uniquely designed to pick up pet hair—and is quieter, too, especially on hard floors like wood and tile. Patented laser-guided technology scans and maps the room, plans, and methodically cleans, automatically moving from room to room. 50% larger brush, bigger-is-better dirt bin, extra large filter, and precise edge cleaning brush pick up more dirt and debris. Schedule daily cleanings or push a button for instant multi-room or spot cleaning. Automatically goes back to charge base, then returns to where it left off Features Smart, Powerful, High-Performance Robot Vacuum. Great for Homes with Pets. Uses LaserSmart™ Mapping and Navigation to scan and plan its route Best at picking up pet hair. Ideal for pet owners and allergy sufferers Detects obstacles - It can see, sense, and respond to everything around it Precise edge cleaning side brush makes sure not a speck of dust escapes its path. Cleans where you don't and others can't Cleans when and where you want Auto-charge and Resume Dimensions Length 32.1 cm Width 33.5 cm Height 10 cm Weight 4.1 kg Power Supply NiMH (nickel metal hydride) Battery Voltage 110V, 220V