Compatibility - Dyson professional filter replacement filter, perfectly compatible with Dyson V8, Absolute V8, Animal V8, V7, Animal V7, Absolute V7, V7 Motorhead, V7 Motor Plus vacuum cleaners. Made of high quality material resistance and environmentally friendly. Can effectively remove dust, dirt, pollen, cigarette ash and pet hair. While preventing dust from entering the motor. Washable and reusable - Washable replacement filters for Dyson vacuum cleaner. Fully washable and reusable for longer life and better filtration. Simply rinse with clean water and allow to dry completely. Improves suction power - We recommend washing the filter once a month and changing it every 3 months. This helps to improve the suction of the vacuum cleaner. Provides a clean and fresh air-filled home for your kids, parents and lovers. Product Description Pre-Motor Filter Compatible With Dyson V7 V8 Series. If you feel the suction power decreased, it is best to replace your filter. which helps to improve the suction of the vacuum cleaner. It is necessary to put a spare filter at home, so you don't have to wait for the filter to dry out between cleanings, and when your original filter cracked, you don't have to worry about not having a filter to replace. Clean the filter: Step 1 - Remove the filter: make sure the machine is disconnected from the charger before removing the filter. Step 2 - Wash the filter: run water over the outside of the filter until the water runs clear. Step 3 - Dry filter: allow to dry completely for at least 24 hours. Step 4 - Filter replacement: replace and replace the dry filter in the top of the machine. Note: the filter must be completely dry before each use. Suggestion: To For optimal performance, it is recommended to wash the filter once every month and change the filter every 3 months. Cleaning your filters can help keep your Dyson cordless looking its best for longer. Package includes: 3 x Pre-Motor Filter 3 x Post-Motor Filter 1 x Cleaning Tool Note: Due to manual measurement, please allow 0-3cm difference. Thank you for understanding. The monitor calibration method is different. The color of the product shown in the photo may be slightly different from the actual product. Please refer to our size before ordering. Package Quantity: 6 pieces