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

Very good filter, have seen such a difference when using one.

It does the job

Put in the model of my air purifier and this is the product that came up to match it so I bought it and they didnt even come close to fitting in the machine

This filter is garbage. It doesn’t clean the air very well at ALL.

I appreciate when technology does what it says it will...best to you!

Product was easy to install, arrived in a sealed package, and has been working as expected in my air filter. Will definitely purchase again.

Great service and fit properly.

Great value replacement filter.

Cost is cheap for the amount you get.

Came on time and perfect for to my air purifier