[01/12/2025] roborock Q5 Pro 全自動吸地拖地機，roborock Q5 Pro Robot Vacuum and Mop Combo, 5500Pa Suction, DuoRoller Brush, LiDAR Navigation, Robotic Vacuum Cleaner with 240 min Runtime, Smart No-Go Zone, Perfect for Pet Hair，目前特價$139.99 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買:amazon。