Smilyan BS-03 True HEPA Replacement Filter for PARTU BS-03 Air Purifier and Slevoo BS-03 HEPA Air Purifier（Not Fit BS-01）, 2 Pack 3-in-1 HEPA Air Filters

Excellent product, fairly priced and shipped quick. :-) Thank you!

Probably works fine but was advertised with wrong product so when I needed a new filter and opened the box . It was too large and probably would not have bought the air purifier if I had known the correct filter that only last less than a week was going to cost 1/2 as much as the purifier itself.

My husband has COP D We use it by his chair all the time Its very important for him to have clean air to breathe And this does the job

Great size for single room. Quiet.

Came on time and perfect for to my air purifier

It works well

works very well, better than the ones that came with the filter used it in sons room where multiple cats sleep and made it smell alot better

Great service and fit properly.

Fits just as well as the original but more for your money

Great value replacement filter.