Photo = Roborock The robot vacuum cleaner ‘Roborock S8 Max V Ultra’, sold simultaneously on CJ OnStyle home shopping TV broadcast and live broadcast (live trade) on the 18th of last month, sold about 4,600 units in hour, and the cumulative order amount is more than 7 billion that I won. This means that 120 … Continue reading The Rise of Robot Vacuum Cleaners in the Domestic Market: A Look at the Latest Trend