1. These filters are carefully designed to match the specifications of your vacuum cleaner equipment. They are not only easy to install, but they also ensure that your vacuum cleaner operates at optimal performance. The installation process is simple, making it easy for anyone to change filters and maintain their vacuum cleaner. 2. Made from robust materials, these filters are designed to effectively capture fine dust and particles. This superior filtration technology helps maintain a cleaner and healthier indoor environment, making them ideal for homes and offices. 3. Keep your vacuum cleaner running smoothly with our filter replacements. Regular replacements help extend the lifespan of your vacuum cleaner and ensure it continues to operate efficiently, keeping your living space dust-free and hygienic. 4. Improve your indoor air quality with our efficient filters. These filters are essential for keeping the air in your home clean, thereby contributing to the overall health and comfort of all occupants. 5. Practical: Our filter kits are designed for Q6 8 WQ61 WQ71 WQ81 vacuum cleaners. These filters are designed to match your existing equipment, ensuring a seamless fit and functionality. Function: Consumables Usage environment: Home use Color: As shown Material: Plastic + Sponge Package contents: 3 * Filters 3 * 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 to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm. [OL]