Complete Cleaning Kit: Specifically designed for S20 Pro, this set includes 4 high-efficiency HEPA filters , ensuring your vacuum operates at performance for comprehensive floor cleaning. Advanced HEPA Filtration: Capture fine dust particles and with the included HEPA filters, boasting H12 efficiency. These filters are ideal for homes with pets, trapping particles as small as 0.3 microns to maintain a clean and healthy living environment. Effortless Installation: Designed for perfect compatibility with the for S20 Pro, these replacement parts can be easily installed without tools. Enjoy a hassle-free process to keep your robotic vacuum running smoothly with minimal downtime. Reusable and Economical: The washable and reusable, reducing waste and saving money. Regular cleaning of the filters under cold water and allowing them to dry completely before reuse helps maintain their efficiency and . Premium Construction: Made with high-grade materials, this part not only promises but also guarantees robust performance under various operating conditions. It's an essential upgrade for anyone looking to maintain their appliance in top condition. Colour:As Shown Material:plastic Package Contents: 4 x Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.