Roborock Q8 Max: Equipped with Roborock's most powerful DuoRoller™ Brush System and 5,500Pa suction power, it removes 20% more hair from carpets and prevents hair tangling. LiDAR based navigation curates a detailed map of its surroundings and Reactive Tech Obstacle Avoidance allows the robot to maneuver around common household hazards. MSRP: $599.99, Sale Price:$259.99 Roborock F25: Leaving no spot untouched, this handheld vacuum and mop combo has a flat design allowing it to reach under furniture with a 4 ...