FreAire Air Purifiers for Bedroom, Air Purifiers for Home with Lights, HEPA Air Purifier Removes Dust Smoke Pollen Dander Smell, for Home/Pets/Bedroom, KN6391RGB Black
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Availability:
Only 5 left in stock, order soon!
Arrives
Saturday, May 23
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Color: Black
Features
- HEPA Air Purifier FreAire air purifiers adopt a 3-level high-efficiency filtration system that effectively filters smoke, pollen, pet dander, odors, and air particles as small as 0.3 microns
- 3 Ambient Light This air purifiers for home integrates 3 kinds of lights, which not only provide you with healthy air but also decorate your home with beautiful and soothing atmosphere
- High Purification RateWith dual-channel air inlets and a 360-degree outlet, this purifier quickly circulates the air and delivers a steady flow of freshness throughout your space
- Low-Noise OperationAfter switching to sleep mode, the speed of air purifiers for bedroom will slow down to its lowest level, reducing the noise to as low as 20 db. It's perfect for keeping your air fresh at night while you sleep
- Aromatherapy FunctionBy adding 4-5 drops of your favorite essential oil (not included) to the aroma pad, the delightful fragrance can flow with the fresh air and fill your entire room
Color: Black
Brand: FreAire
Product Dimensions: 6.1"D x 6.1"W x 9.7"H
Power Source: AC
Item Weight: 3.02 Pounds
Product Dimensions : 6.1 x 6.1 x 9.7 inches; 3.02 Pounds
Item model number : KN-6391
Date First Available : November 1, 2025
Best Sellers Rank: #8,205 in Home & Kitchen (See Top 100 in Home & Kitchen) #25 in HEPA Filter Air Purifiers
#25 in HEPA Filter Air Purifiers:
Customer Reviews: 4.6 4.6 out of 5 stars (4,635)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Obsidian Black
I haven't noticed anything off the bat, (as per air purifiers anywhere...) but this one operates quietly, has nice light settings, and isn't too big. It has functionality for essential oils which I don't really notice even when I dump a bunch of oil into the little space meant for it. Although I haven't exactly noticed anything huge I think you can tell it works as it should. I had gotten this under a prime deal where the list price was $129.99 and the buy price was $39.99. This feels like a $39.99 worth product, and I'm not exactly sure why it's listed as $129.99. I originally thought I was going to seemingly get a big steal. It's a nice, portable air purifier.
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Reviewed in the United States on November 11, 2025 by Josiah M.
Color: Obsidian Black
Excellent Air Purifier, very nice looking with nice soft changing color lights, timer and scented oil compartment. Perfect for small to medium size rooms, it will clean the air by removing dust particles, allergens substances and bad smells. Light wight, and the noise level is very low (almost inaudible).
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Reviewed in the United States on October 19, 2025 by vic378
Color: Obsidian Black
The air purifier works great. Lighting relaxing and it runs quietly. It’s small and easy to move around and the filters last a long time. The oil reservoir is pretty small and doesn’t put out much scent so if you’re expecting it to smell strong, this is not the air purifier I would use, however for its main purpose it works very well, especially considering the price
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Reviewed in the United States on October 5, 2025 by Jamie
First time buying an air purifier so didn't know what to expect, but this item is pretty straight-forward. The included air filter goes in through the bottom. There are three variable controls. One is a night light on or off. Two is the speed of the air flow. Three is a timer. I like that it's small enough to fit on a nightstand and my kids like the night light function. Our son has asthma and this works great in his room at night.
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Reviewed in the United States on October 31, 2025 by Dr. BC
We bought these to help alleviate our son’s allergies. They have definitely helped and we can tell a big difference in our air quality. They are fairly quite and provide enough white noise the help us sleep peacefully. They are easy to clean and the filters are simple to replace. Our son also loves these color features of these.
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Reviewed in the United States on November 27, 2025 by Kirstie B
Item works great and the scented oil is an awesome bonus! Item is quiet and doesnt take up a lot of room and sucks up smoke really well!
Reviewed in the United States on October 27, 2025 by Alex
I love these. They're beautiful and quiet. They work incredibly well and are easy to sweep the filter out. Plus when replacement time comes the filters come in 2 packs for like $12. Great for the price I can tell such a difference
Reviewed in the United States on December 1, 2025 by Ashton
Color: Black
Cleans odors well and the essential oil diffuser works great dispensing fragrances into the air.
Reviewed in the United States on December 17, 2025 by Dionne Rowell