Replacement Filters This set includes 6 replacement filters designed specifically for car vacuum cleaners. Effective Filtration Made from filtration materials, these filters capture dust, hair, and other particles, preventing them from entering the breathing air inside the vehicle. Easy Maintenance For regular upkeep, the filters are easy to remove and to maintain proper vacuum performance. Improved Cabin Air Quality By trapping fine dust particles, these filters prevent them from recirculating into the car air, helping to keep the interior air cleaner. Specifications and Compatibility 6 filters included in the set. Designed for car vacuums that use replaceable cartridge style filters. Material: filtration materials. Applications After pet hair and debris cleanup in family cars. In dusty environments, such as after outdoor trips or highway driving, to restore suction and air quality. For routine maintenance to sustain vacuum efficiency and cabin air quality.