Roborock S8 Pro Ultra vacuum cleaner and mop washing robot is displayed
July 11, 2023, Tokyo, Japan - Japanese comedian Teruyuki Tsuchida who is familiar with house electric appliances attends a promotional event of a robot cleaner "Roborock S8 Pro Ultra" in Tokyo on Tuesday, July 11, 2023. Roborock S8 Pro Ultra, mafufactued by Beijing Roborock Technology, features automatically vacuum cleaning and mop washing on the floor and which will go on sale from 14 July through SB C&S. (photo by Yoshio Tsunoda/AFLO)