2.This filter is easy to remove and replace,washable,reusable and easy to clean. Depending on usage, it is recommended to replace it every 2-3 months.
3.Easy to Install,just remove the dirt cup from the cleaner,then remove the old filter,and finally install the new filter in place.
4.The filter can filter out sawdust, wood chips, site debris, drywall with ease, fine powders, cleaning dust, providing a comfortable environment for you and your family.
5.We provide 24-hour online service, if you have any questions, you can contact us at any time.