Feature:1. Compatibility: Robot vacuum brush filter parts is replacement for mannv BR150 BR151, replacement for ZCWA BR150 BR151, replacement for ONSON BR150 BR151.2. Deep Cleaning: The side brush can reach deeper into the corners and edges to remove more dirt, dust and debris for a more comprehensive cleaning.3. Dust Blocking: The filter assembly stops large particles and debris from the dirty water tank, reducing dust, pollen and other allergens from slipping into the air.4. Protection Function: The soft fiber material can prevent the robot vacuum and mop from colliding with furniture and floors during cleaning, effectively protecting the surface of furniture and floors.5. Easy Replacement: Side brush is removable and rinseable for easy maintenance, rinse it with cold water and let it dry completely for a few hours before reinstalling.Specification:Item Type: Robot Vacuum Brush Filter PartsMaterial: FiberApplication:Replacement for mannv BR150 BR151Replacement for ZCWA BR150 BR151Replacement for ONSON BR150 BR151.Package List:8 x Mop Cloth8 x Side Brush 8 x Filter