The Shark ION Robot, RV754, is designed with a clever Tri-Brush System. It features side brushes, channel brushes, and a multi-surface brushroll, all working together to effectively tackle debris on both carpets and hard floors. You have the convenience of starting cleaning sessions through the SharkClean app or by simply using voice commands with Alexa or Google Assistant, making it incredibly user-friendly. Weighing just 9.92 lbs., the Shark ION Robot is lightweight and easy to maneuver around your home. With a runtime of up to 2 hours, it's capable of providing thorough floor-to-carpet cleaning without interruption.