General description These accessories are designed for E10, E10C, E12, B112, 3C Plus, and C103 Robot Vacuum Cleaners. Made from high-quality materials, they enhance the vacuum's cleaning efficiency by allowing it to reach into corners and tight spaces for a more thorough clean. The filters effectively capture fine dust, reducing allergens such as pollen from entering the air. Technical specifications Material: Plastic Package Contents: 2 roller brushes, 8 side brushes, 2 HEPA filters, 6 mop cloths Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the spare parts every 2 to 3 months. The uniquely designed brushes with rubber treads adapt to various floor surfaces, effectively removing both small dust and larger debris.