The Roborock S4 Robot Vacuum is a high-end robotic vacuum cleaner that comes with advanced features such as precision mapping, navigation, and multi-surface cleaning. It has a large capacity of 0.4L and a runtime of 180 minutes. The vacuum is cordless and comes with a charger that takes only 2 hours to charge. The filters are washable, making it easy to maintain the vacuum's cleanliness. In addition, the Roborock S4 is compatible with Amazon Alexa, making it a smart home accessory. It includes a filter, charger, and instruction manual. The vacuum's brushroll is removable, and it is battery-operated. Its sleek black color adds to its aesthetic appeal.
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