The filter is made with effective materials to filter dust and fine particles, ensuring freshs air. Suitable for families concerned about indoor air quality. Designed for simple installation, the filter can be easily replaced without any professional skills. Convenient for users to replace by themselves. This accessory is perfect for regular maintenance of vacuum cleaners in households, helping to maintain a healthy indoor environment and reduce dust. Made with quality materials, this filter provide reliables filtration results and ensures a long lifespan. Colour:As Shown Material:plastic Package Contents: 2 x filter elements 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.