1. Practicality: Designed for 2030/20303/20306/20307/20309/2030H2030V/2030X/2030Z vacuum cleaners. ensuring a and providing optimal performance for your device. 2. Enhanced filtration efficiency: these filters feature a HEPA filtration system that captures up to 99.97% of airborne particles, including dust, hair, and odors, improving the performance of your vacuum cleaner and extending its life. 3. Reusable and easy to maintain: These washable filters can be reused to optimal performance. Simply wash with soap, rinse thoroughly, dry completely, and reinstall. For best results. 4. Comprehensive filter kit: The kit includes 4 filters and 8 filters cotton, providing everything you need for easy replacement without additional tools, ensuring continued vacuuming efficiency and cleanliness. 5. Maintenance Recommendations: In order to maintain the performance and life of the vacuum cleaner, it is recommended to clean and replace accessories regularly as needed. Function: Consumables Use environment: Home use Colour:As Shown Material:Plastic Package Contents: 4 * Filter 8 * Filter Cotton 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.