Review on Plug Adjustable Ionic Room Purifier by Daniel Icyblue

We love pets and have several cats. We weren't sure if they would work but decided to give it a try. One went to the toilet where the trays are, and the other went to the vestibule at the entrance. After a few hours the smell of the cat litter was completely gone, we were shocked. We clean cat litter 1-2 times a day, but there always remains that lingering smell of cat litter from the scented filler. We also noticed less dust from the bins around the house which is a big plus. There is an odor right after cat rule, but it goes away within a few minutes. There's a fan noise that gets a bit higher pitched as you crank them up. We've set them at the lowest level or just above, and we hardly notice it. If you are a pet owner, they are a must-have next to litter boxes or dog beds. People have come up to me asking if we got rid of our pets, they are doing a really good job.******** UPDATE ****************** ** One of the ionic air purifiers started having problems, 32 days passed, 2 days after warranty. The fan emits a high-pitched beep, turns off for a while, and turns on again after a few minutes. He does this 10-15 times an hour and it gets really annoying. I tried cleaning it with a cotton swab but that didn't help. I will use it until it stops working completely but I doubt I will buy the product again. If they fix the problem and the product lasts longer I would be a happy customer and would buy again. When the product works it works great but not for as long as I expected.