Feature:1. Applicable Models: The sweeper accessories are suitable for Mijia 1C, for F9, for Mi robot vacuum mop, please confirm the model before use.2. Dust Reducing: This brush filters kit can reduce dust, pollen and other allergy slipping into the air you breathe, ensuring clean and freshing air.3. Capturing Fine Particles: Filters are vital to the normal operation of vacuum cleaners, capturing fine particles to prevent them from circulating in the air at home.4. Maintenance Parts: As a part of normal maintenance, this set of sweeping robot accessories can be easily disassembled and replaced.5. Eco Friendly: The replacement parts are made of premium ABS, high efficiency particle air and silica gel, which are eco friendly and durable.Specification:Item Type: Sweeper AccessoriesMaterial: ABS, High Efficiency Particulate Air, SiliconeGross Weight: 240g / 8.5ozApplicable: for Mijia 1C, for F9, for Mi Robot Vacuum Mop.Package List:2 x Main Brush 2 x Filter Screen 4 x Side Brush 1 x White Flat Brush