We own three of these and love how they clean the pet smell out of the air. For an air cleaner these are no louder than any other cleaner. Only struggle I have is the multipurpose buttons and the fact that Vewior does not have the manual online to tell you how the buttons work!!!

Wish I got sooner. I am already noticing far less dust.

I live in an apartment building and others smoke. It's was making me very sick, so my friend told me she had this item and it helped her a great deal. So I can say I am pleased with it. I even walk through my door and the air smells sweet. I plan on buying another one for my room. My daughter ask me yesterday about which one I had gotten because she noticed a difference. And she wants to buy one.airflow is good, but better on low if you don't wish to listen to it. Wish the cord was longer though. I can not comment on anything else because I have only had it about two weeks. But very pleased with it so far. I will comment on the cleaning later and dust protection. And did I mention my cat..wait. My cat had been snoring for so long, I had thought about taking her to the vet, since I turned this air purifier on her snoring has decreased alot. I don't hear her. My neighbors smoke alot and it has left us both breathing horribly. I plan to move out but I will keep this item. Efficient Yes! Makes my cat and I comfortable Yes. Filter is easy.

It runs very quietly. It also informs you of when the air quality is bad and when it is ready to be cleaned. Also cleaning is easy.

It's just the right size. It helps keep my room fresh. Priced right!

Works great I have fibrosis and animals this has been great for my breathing love it

Bought 2 and took one to work !

I bought two of these and put one where I sleep and the other where my dog sleeps. After noticing that my nose gets stuffy every night, I’m actively cleaning the bedroom air. It’s been almost two weeks and I believe I’m noticing a subtle difference in air quality.
Not sure if Theo the doodle has noticed but at this price point we can both have one.

Have this for 6 months now and never had any problems with it

This small machine is very quiet. You won’t notice it. I have 4 dogs and it’s doing a good job in the room they are in.

Air Purifier B-D02U Replacement Filter, VEWIOR H13 True HEPA Air Cleaner Filter (Special for B-D02U Air Purifier)

Works great I can already tell the difference in the air in the room. Very quiet. Would recommend

The product is excellent and considering a second one!

Items works very well and has great output!

Works great. Very quiet operation.