With IQ NAV , your robot maps your whole home, allowing you to select which rooms to clean right now with Shark Clean App or Alexa. It methodically cleans row by row and navigates to the next room to assure total home cleaning. The Shark IQ Robot has Shark suction power and features a self-cleaning brush roll to remove hair wrap as it cleans. The XL dust bin and high-efficiency filter capture dust, debris, and pet allergens. Give your home a constant state of clean carpets and floors.