2-Pack Replacement Compatible with LEVOIT Core 300/300s/p350 Air Purifier Part Number Core 300-RF,3-in-1 HEPA Filters

It looks the same as my original LEVOIT 300 filter, and nearly 3 months later, I can say it works as effectively as the original, at a fraction of the cost of a LEVOIT-branded filter. As it is specifically-made (& sized) for the LEVOIT models listed, I wouldn't recommend using it in other models.This one claims to be (US EPA) "HEPA-13"-compliant, i.e. "medical-grade", "filtering out 99.95% of all particles in the air that measure at least 0.2 microns", per Air Quality England. I can't swear these filters are specifically that good, but, popped into my LEVOIT 300, it does improve the air noticeably.On full-blast, the LEVOIT 300 itself (2021-model) is a bit noisy, but I'm gradually getting used to it--I switch it down to "2 fans" after awhile on "3 fans" and it "feels" quieter. At least I can breathe!🤗 And it hasn't increased my electricity bill by too much.Pollen particles are relatively large, so this set-up should keep them at bay this coming season. I primarily bought mine to help clean the air of second-hand smoke from the neighbours and perfume odours actually forced on us by our landlord. 👉Tip #1: You can wrap the inner core with a layer of replaceable charcoal-filter cloth (relatively inexpensive, purchased on Amazon) to help cut down the perfumes. It doesn't seem to interfere with the overall airflow and filter effectiveness.👉Tip #2: You can vacuum the outside and inside, extracting much of the dust and other particle build-up in captured by the cylinder layers. That means that after 3-4 months, when the replacement light goes off, I simply take it out, vacuum it and it's ready to use again. Added to the original, I now have 3 filters on rotation.😊👍

Let’s be honest. You get 2 filters at the price od £22 where 1 LEVOIT filter is £30. Yes it fits well yes it will work. Quality wise NOT the same thing and not a HEPA filter (particles than will get through are way bigger than HEPA standard). On my pictures you can see original (used) and Bamboo new filter. There is a big difference between them. In Bamboo filter you can see through when looking inside it (big gaps) and the netting outside has way more bigger holes than the original.I guess it is worth spending £30 once every 6 months rather than deceiving yourself …. I will be returning and buying original Levoit filter. If you bought this air purifier don’t buy cheep filters as it will not clear you air as good as original filter would do.

So far so good