General description For E30 Ultra Robot Vacuum Cleaner Main Side Brush is designed for high-quality performance, made from durable materials. This set includes multiple side brushes that enable your vacuum cleaner to reach into corners and crevices for a more thorough cleaning. The included filter effectively captures fine dust, reducing the penetration of dust, pollen, and other allergens into the air. Technical specifications Material: Plastic Package Contents: 1 x roller brush 4 x side brushes 4 x HEPA filters 10 x mop cloths 6 x dust bags Measurement allowed error: +/- 1-3 cm Usage It is recommended to replace the spare parts every 2 to 3 months to maintain optimal performance of the vacuum cleaner. The uniquely designed brushes with rubber treads adapt to various floor surfaces, effectively removing everything from small dust particles to larger debris. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ