Xiaomi has expanded the range of its "smart" home products with the latest released of the new Roborock Sweep One robot vacuum cleaner. This is an improved version of last year's Robot Vacuum. Just like the last year's version, Roborock is also engaged in the production of this one, Xiaomi only offers the device through its own brand store.
The cost of the latest Roborock Sweep One with wet cleaning feature is about $379, while The old version without this feature cost about $258.
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