🧬 Flintar EPI810 True HEPA Replacement Filter - Compatible with KOIOS and MOOKA EPI810 Air Purifier - 3-Stage H13 True HEPA Filtration - 2-Pack Review

You always get a bit nervous when you buy a part/part for a car you already own if it's not made by the same company. However, this filter is a perfect match for the Koios air filter I bought in February! It is exactly as advertised and I am very happy with the results. I will be buying another set when the set of 2 I bought is done. Good price for 2!

I bought these from Revain to save a few bucks. My first order was short, one piece, Revain was good, but when I got a new batch and took it out of the plastic, it smelled like sanitizer (that's the best way I can describe it), really annoying, it's gone since. I don't think it works as well as my original that came with the cleaner as I can still smell my cat box. Better than without him.

I have one in my living room 23x15. Don't notice any difference. Only two settings High or Low. High - very loud, low - soft whisper. But do I get a low level benefit? I do not think so. I've had it for about a week and haven't noticed any change in air quality. I'll be back. Maybe I chose the wrong block for my room. I see in the reviews that many people were happy and they had a noticeable difference with the air in the room. Unfortunately I bought 2 extra filters. It makes more sense to buy…

I bought this to replace my air purifier. When I opened the first filter I received that survived the California wildfires, I was very pleased to see that the dust was stuck to the filter. I was skeptical that it could blow out the collected dust, but it didn't because I shook the dirty filter and most of the dust stayed on the filter. (although I can't say I haven't seen particles that the human eye can't see). Overall it's excellent value for money and I would definitely buy it again.

I had respiratory problems, allergies to my dog, dust, pollen that I brought into my house. My doctor advised me to get a good air purifier for my room (see my little love went to heaven) but some of it stays. After vacuuming really well and putting the car in my room, I'm sleeping better and generally breathing better. I was so fortunate to find replacement filters commercially that I had already replaced the one that came with my EP1810. My tablet won't let me enter my machine name, but you…