General description 100% new and high quality, this replacement set for the For Bot L20 Ultra includes essential components to maintain optimal cleaning performance. Made of high-quality materials, the side brushes allow your vacuum cleaner to reach into corners for a more thorough cleaning. The HEPA filter effectively captures fine dust, reducing allergens such as pollen from entering the air you breathe. Technical specifications Material: Plastic Package Contents: 1 x roller brush 4 x side brushes 4 x HEPA filters 4 x mop cloths 8 x dust bags Measurement allowed error: +/- 1-3 cm Usage For best performance, it is recommended to replace the spare parts every 2 to 3 months. The uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing everything from small dust to large deposits. The components can be easily removed and replaced as part of normal maintenance.