The Xiaomi Mi Robot 2 follows its predecessor on the same Roborock-developed hardware platform, carrying forward the LiDAR-guided mapping and structured navigation that made the original Mi Robot a standout at its price. It routes through the floor methodically, building and updating its room layout as it works, and delivers the kind of thorough, overlap-free coverage that random-navigation robots at the same price cannot match. The brush and filter system does the collection work: the main brush sweeps debris from the floor surface into the suction path, side brushes pull material from edges and along baseboards, and the filter holds fine particles in the airstream before exhaust. Hair and fibre wind into the main brush over time, side brushes gradually lose their outward sweep radius, and the filter restricts airflow as it loads. Replacing all three components together keeps the robot’s performance consistent from session to session.
This replenishment kit provides a direct-fit replacement set for every consumable the Mi Robot 2 works through in a service interval. It contains Plus.Parts® components matched to the Xiaomi Mi Robot 2’s specifications: a main brush, side brushes, and filters, six parts in total. Every item fits exactly as the originals do, and covering all replacement categories in one order simplifies the service schedule considerably.
Flexible brush compound for consistent sweep contact, filter media density matched to the robot’s airflow requirements, the set is built to perform across the full replacement cycle. A question about which variant this kit covers, or anything else about your order, our team responds directly and works to resolve it.
Quick summary
- Tested and Reviewed – Parts selected by a team familiar with robot vacuum maintenance daily, ensuring the kit delivers what the Mi Robot 2 needs.
- Consistent Performance – Main brush, side brushes and filters all matched to specification so the robot cleans to the same standard session after session.
- Reliable Quality – Produced to fit and perform across the full replacement interval, not just the first few cleaning runs.





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