This is the dust box that came with my Roborock S7 and which I removed before use to replace with the dust box that came with the S7 docking station. This dust box doesn’t have the little flap which lets in the air when the dust box auto empties. If you have the basic docking station and you empty the dust box by hand, this item is fine. If you have the auto empty dock, don’t buy this dust box.
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