General description Replacement kit designed for E25, E4, S5, S6, E20, E35, C10, S50, and S51 vacuum cleaners. This high-quality kit includes essential components to maintain optimal performance and ensure thorough cleaning. Technical specifications Material: Plastic Package Contents: 2 roller brushes, 4 side brushes, 4 HEPA filters, 1 cleaning brush, 1 screwdriver Measurement allowed error: +/- 1-3 cm Usage The side brush allows your vacuum cleaner to reach into corners for a more thorough cleaning. The filter captures fine dust, reducing dust, pollen, and other allergens in the air. Uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing small dust and large deposits. It is recommended to replace spare parts every 2 to 3 months for optimal performance.