Model Compatibility: This replacement accessory kit is compatible with ir robot Roomba Q0120, Q0520, Y0110, Y0140, and Q011. Ensure your vacuum cleaner model matches before purchasing for optimal performance and fit. Comprehensive Value Package: The package includes essential components such as 1 main roller brushes, 2 HEPA filters, 4 Premium Filters and 6 side brushes for vac essential robot vacuum Q0120. This comprehensive kit ensures you have all the necessary parts to maintain your vacuum's efficiency. High-Efficiency Cleaning Tools: Designed for ir robot Roomba the y0110 replacement parts, these accessories feature high-quality rubber brushes and HEPA filters that effectively capture dirt and debris. Enjoy improved cleaning performance with these reliable and effective components. User-Friendly Installation: The replacement parts for essential series Q0120 and Q011 are designed for easy installation, requiring no additional tools. Simply swap out the parts to keep your robot vacuum running at its best. Durable and Long-lasting Materials: Constructed from durable materials, these replacement parts accessories kit Y0140 are made to withstand the rigors of regular use. Maintain your vacuum’s performance over time by replacing side brushes and filters as recommended.