iRobot Braava jet 240 Robot Mop Mops and sweeps hard floors including hardwood, tile, and stone in kitchens, bathrooms, and other small spaces Gets into hard-to-reach places, including under and around toilets, into corners, and below cabinets Precision Jet Spray and Vibrating Cleaning Head tackle dirt and stains such as dried coffee and soda Automatically selects the correct cleaning mode based on Braava jet pad type, choose from wet mopping, damp sweeping and dry sweeping Won't spray or harm walls and furniture, avoids stairs and riding up on rugs. Tip - Before using a Wet Mopping or Damp Sweeping pad, use a Dry Sweeping pad or vacuum to clean loose debris