General description Filters and side brushes are essential replacement parts for maintaining the performance of your OKP Life K2 K3 and Lefant M210 series robot vacuum cleaners. The side brushes are designed for easy removal and replacement as part of your routine maintenance, ensuring optimal cleaning efficiency. Technical specifications Color: White Material: Plastic Package Contents: 6 x Highly Efficient Hepa Style Filters 10 x Heavy Duty Side Brushes Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible Models: M210, M210S, M210B, M213 Robot Vacuum Cleaners OKP Life K2 Robot Vacuum Cleaner Usage For best results, it is recommended to replace the filters every 2 to 3 months to maintain cleaning performance and reduce the infiltration of dust, pollen, and other allergens into the air. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.