[High-quality materials] Q8 Max, Q8 Max+, Q5 Pro, Q5 Pro+ replacement parts for Roborack are made of high-quality environmentally friendly materials, the rubber main brush and side brushes help sweep and stir up dirt and debris. for a thorough cleaning. The HEPA filter is made of H13 grade filter paper, which can absorb all kinds of pet hair and airborne matter. [Hepa Filter] The HEPA filter is made of high-strength environmentally friendly materials, which can block most dust down to 0.3 micrometers. The filter can maintain the cleaning performance of the sweeper, while reducing the penetration of dust, pollen and other allergens into the air you breathe. The accessories make it easy to remove dirt, dust and trash from corners and edges. Especially your hair and that of your pets As part of normal maintenance, it can be easily removed and replaced. The powerful cleaning function makes household cleaning more efficient and economical. It is suitable for a variety of floors such as