The Effortful. It frequently crosses the surface to be cleaned so that it achieves good surface coverage. It removes fibres well, at least from hard floors. It removes fine mineral dust only poorly, leaving some in the corners. It cannot be programmed for a later start time, so the user always has to send it off...
Product details
- PerfectEdge™ technology finds dirt where it hides, using maximized-edge design and a specially angled corner brush to reach deep into corners.
- Our deepest clean yet. Automatically maximizes suction on carpets to pull in debris from deep within the fibers with extra vacuuming power. The 3-stage cleaning system pulls in embedded dirt and pet hair from wherever it hides.
- Learns, maps, and adapts to your home. Using advanced vSLAM® navigation technology, the robot gathers over 230,400 data points each second that the 1.3 GHz quad-core processor uses to create an accurate map of your home. Imprint Smart Mapping allows you to control which rooms are cleaned and when.
- Anti-allergen system. Sometimes vacuum cleaners can release dirty air back into your home. The s9 has whole system filtration, which captures 99% of pollen and mold allergens.