[04/15/2019] ECOVACS DEEBOT 711 全自動吸地機，ECOVACS DEEBOT 711 Robot Vacuum Cleaner with Smart Navi 2.0 Visual Mapping and Smart Navigation, Wi-Fi Connectivity, Carpets, Hard Floors, Quiet Cleaning, Works with Alexa，全新，現在特價只要$269.99 USD。Prime境內免運費。哪裡買： amazon。