ONLY Suitable for Holife HM036E Cordless Hand Vacuum Cleaner, not suitable for other vacuum cleaners.
The package comes with 3pcs replacement HEPA filters, each of them with 6-8 months of lifespan supplies.
Compared to stainless steel and non-woven fabric filters, HEPA filters possess better filtering performance, which effectively blocks out dust, pollen, pet dander, and other allergens back into the air.
Washable& Reusable: The HEPA filter can be reused up to 100 times
ADVICE: We recommend replacing the filter regularly so as to ensure the good performance of the vacuum cleaner.