2018 Upgraded Low Noise Air Purifier with True HEPA & Active Carbon Filters, Portable Air Purifier with Night Light, PM2.5 Eliminator for Dust, Odors, Smoke, Allergies, Bacteria, Pets Dander

Device light is very bright and the dimmable option barely touches the brightness then the next available setting is off all together, don't see why it couldn't have a no light option but still runs.The device iself is nice and the air feels alot more fresh and clean already, very low/no noise levels just the brightness of the light let's it down.

With this price I thought it works good .unfortunately I didn't see any different with it. Air quality did not improve. I am sad.

I bought this 3 weeks ago and it has stopped working, I can not find a way to contact the seller about this so will have to return it unfortunately

Still a little noisy, but cleans dirt from the air. Would like to be informed how frequently to change to change filters.

Doesn’t do anything

Would recommend this defo

Ignore people who say they saw no difference in air quality. It's a small filter, slowly taking out air impurities, how is it possible to see that. Keep it running day after day and you will see the dust collecting in the filter, that's less dust in the air for you to breath in. It isn't design to filter out everything in a room full of smokers or a room with the door open next to a dusty road. I noticed a difference when I woke up that my dust allergy was less aggravated each night

The seller provides very good after sale service and helps me a lot to get the machine work. I feel much better with this product and plan to buy another for my parents too. Very good product and 5 star service.