🌬️ OION White 4-in-1 True HEPA Air Purifier with UV-C Sanitizer - 3 Speed Options Review

I really like this block for my table, but unfortunately the filters are not available. Some people have started cleaning them with vacuums, brushes, etc. I say buy a device where you can easily get a filter to replace your old one, if you find out what it is let me know because I have to buy a new block - what a waste 💰

I am very satisfied with this air purifier. I didn't want to spend that much on it at first, but I'm glad the price is right. This product has proven to be worth every penny. It is very quiet, has a 2, 4 and 8 hour timer and has 3 speeds. I will probably buy another one in the future. This purchase was a plus and I have no issues with it.

This product is quite quiet and unobtrusive. I've had it running continuously for a few weeks now and I've noticed a significant reduction in the amount of pet hair flying around. It helps keep it under control so I can easily sweep it up without lifting it up and causing more sneezing. It also helped a lot in air freshening.

Despite being quiet and efficient, I haven't been able to find replacement filters at Revain or on the company's website for the past year. I have sent them emails asking about this but have received no response. I am dismayed that they continue to sell this item as it becomes obsolete once the filters become dirty and ineffective. If I had known that, I would have bought a different product.

The units are excellent. The fan is quiet. Neither unit had a HEPA filter when they arrived. I wrote to the seller. They were quick and honest and quickly got me a replacement. I will be buying more to have one in every office in my practice. I put a filter in the 10x10 cabinet and closed the door. A noticeable difference in the freshness of the air could be seen after just 2 hours. I don't know if UV-C really kills germs and viruses, but my customers notice and appreciate the efforts made to…

I love this product. However, with a recommended usage period of 6 months for changing the filter, none were found. The manufacturer's website says "Sold". I messaged them and asked when they would be available. If they respond and point me to a replacement or other suitable brand I will upgrade my rating to 5 stars. But without a replacement filter, it's essentially a disposable product that's not worth the price. And devices are still sold on Revain. Buyer Warning.

I bought this product because my husband and I have had sinus problems in our new house. We have two large dogs that sleep in our bedroom and I think the new house has some mold issues (no black mold). This product looks great on my dresser and we think fan number 2 is perfect for the night (just enough white noise and not too loud). Before purchasing this product, my husband would wake up every morning and start sneezing and blowing his nose in the bedroom and bathroom. He hasn't done that…

I have three cats that spend most of their time in my bedroom. I bought it to circulate fresh air and prevent pet hair and dander. It's easy to set up. I like three speeds with the ability to turn the UV-C sterilizer on and off, including a timer/sleep function. The lowest speed is quiet and gets louder as you increase the speed. I've been using it for a little over two weeks and my room smells fresh. I've also noticed that my room has less pet hair when I sweep/vacuum, but I wish it removed…

Device works well as expected. The device is very easy to use, the door cover is easy to remove and the filter is easy to replace. Device control is also very simple and straightforward. It's a pretty quiet device; You only hear the soft whirring of the fan and the airflow. I sleep with earplugs and a small or large box fan running and the fans hum much louder than these air purifiers. There are blue indicators that show when the device is on and what mode it is in. I covered the blue indicator