General description For X40 Pro Ultra Robot Vacuum Cleaner Main Side Brush is designed for high-quality performance, made from durable materials. This set includes brushes that allow your vacuum cleaner to reach into corners for a more thorough cleaning. The uniquely designed brushes feature rubber treads that adapt to various floor surfaces, effectively removing everything from fine dust to larger debris. Technical specifications Material: Plastic Package Contents: 1 pair of roller brushes, 2 side brushes, 2 HEPA filters, 2 mop cloths, 2 dust bags Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace spare parts every 2 to 3 months. The brushes can be easily removed and replaced as part of regular maintenance. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.