General description Accessory Kit for J15 Pro Ultra Robot Vacuum Cleaner includes essential components for effective cleaning, featuring a roller brush, side brushes, replacement cloths, and dust bags. This kit enhances the vacuum's performance, ensuring a thorough clean for various surfaces. Technical specifications Roller Brush: Anti Brush with three cleaning effects: scraping, sweeping, and tapping Side Brushes: 6 rotating side brushes Replacement Cloths: Special scrubber cloths for improved stain removal Dust Bags: Excellent sealing performance to prevent dust from escaping Filter: Composite material "4+1" with double layer pre-separation non-stick layer, melt-blown double layer micronic filter layer, and anti-mold layer Measurement allowed error: +/- 1-3cm Compatibility and accessories Compatible with J15 Pro Ultra Vacuum Robot Package Contents: 1 rolling brush, 6 side brushes, 2 filters, 4 dust bags, 1 cleaning brush, 6 mop cloths Usage Roller Brush: Penetrates deep to absorb