General description 100% brand new and high quality, this accessory set for the Xiaomi Mijia 1C STYTJ01ZHM Robotic Vacuum Cleaner is made of high-quality materials for enhanced durability. The side brush allows the vacuum cleaner to reach deeper into carpets for a more thorough clean, while the filter effectively captures fine dust, preventing allergens such as pollen from entering the air. Technical specifications Material: Plastic Color: As shown Measurement allowed error: +/- 1-3 cm Compatibility and accessories 1 x Roller Brush 2 x Side Brush 2 x HEPA Filter 2 x Mops 1 x Main Brush Cover 1 x Tank Usage For optimal performance, it is recommended to replace the spare parts every 2 to 3 months. The unique brushes with rubber treads adapt to different floor surfaces, effectively removing everything from small dust to large deposits.