3 Pack Blue Pure 411 Filter Replacement Compatible with Blueair Blue Pure 411 Genuine, 411+, 411 Auto and MINI Air Purifier, Package Include 3 Pack 3-in-1 HEPA Filters

NOT EVEN CLOSE TO FITTING

The filters were delivered well packaged and on the day they were promised. One of the major drawbacks we have experienced running air purifiers is the cost of replacement filters. Not so with these, they are fairly priced and worth the money.

Work well as orginal filters.

I like the quite functioning and ease of replacing it. Works!

This filter was easy to change and fit my machine perfectly. The filter lasts 6 months.

Super easy, came on time

This was a great addition to my recent ILife purchase. Although the mop pads can be washed I like to have additional items on hand. The items fit securely which I have found wasn’t the case with other vendors.

This is a replacement filter that fits perfectly.

This filter does not perform nearly as well as the filter that BlueAir themself provides. It does not seem to clean the air of any plastic smell from 3D printers what so ever. The stock filter, however does. I would recommend not cheaping out - buy the OEM option if you plan to use the 411 for air filtering in a room with a 3D printer. This filter may be okay for things like pet dander.

A+