Uinfhyknd HEPA Filter & Pre-Filter for A10/A11 Master and S11/S12 Vacuum Cleaner

HEPA Filter: filters most pollen, odors, mold spores and pet hair. The air filter captures particles of 0.3 microns and above, which helps improve health. Easy to install: remove the dirt cup from the cleaner, remove the old filter. Insert the new filter. Replace the filter regularly to cleaning performance. Washable and reusable. In order to the performance of the vacuum cleaner, please clean or replace the filter in time. 【Fitment】A10 filter compatible with A10 /Master and A11 /Master vacuum cleaners, for S11/S12 Series vacuum cleaners. High Quality It is made of high quality plastic with good durability and stability. Good elasticity, uniform thickness and compliance with production standards. It is recommended to replace the A10 filter every 2-4 months. Depending on the frequency of use, it can be replaced with a shorter or longer period. Keep the air : it can filter harmful odors in the air, very suitable for people who want to keep the air and control the air quality. A perfect accessory for vacuuming and can protect the environment.