 Effective full-suite self-maintenance with hot water mop washing and intelligent dirt detection for automatic rewash and remop. Plus, the Q-Revo Pro carries advanced robotic cleaning technology, and this is going to make it a lot more accessible to customers as well. Prime Day is right around the corner, so this is going to be a great value for those entry-level users. And it's available at Target, Amazon, and Roborock's official website.