Made of high quality material, more . The side brush can go deep into corners and edges to remove more dirt, dust and debris 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 main brush body is lightweight, which effectively reduces the burden on the sweeping robot, reduces energy consumption, protects the life of the sweeping robot's motor and battery, and extends the life of the sweeping robot The powerful cleaning function makes household cleaning more and less laborious. It is suitable for a variety of surfaces such as ceramic tiles, marble and wooden floors. Compatible with model: Vacuum Cleaner - Q5/Q5+ (Model Name: for ) Material: Plastic Color as shown Package Contents: 2 x Main Brush 4 x Side Brushes 4 x HEPA Filters Only the above package