Plug-In Air Purifier 4 Pack Negative Ion Air Purifiers Ionizer for Home, Bedroom, Office, Basement Kitchen Air Freshener Odor Reducer Pets Smoke Smell (4)
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Features
- Simple Plug-and-Use Design. Just plug this compact ionizer into any standard outlet, and it starts purifying the air right away. No extra setup or bulky machines required, making it ideal for bedrooms, kitchens, bathrooms, or while traveling
- Negative Ion Air Freshening. With advanced negative ion technology, this filter-free purifier reduces airborne particles like dust, pet hair, and mild odors, creating a fresher and cleaner indoor environment for better breathing
- Whisper-Quiet Performance. Enjoy a peaceful environment with silent operation. Perfect for use in quiet areas such as offices, bedrooms, nurseries, or study rooms without any disturbance
- Compact and Space-Saving. Designed to be sleek and portable, measuring just 2.4 inches wide and 4 inches long, this purifier blends seamlessly into small spacesgreat for homes, garages, basements, and pet corners
- Filter-Free and Low Maintenance. No need for replacement filters. The energy-saving, eco-friendly design ensures effortless daily use while saving both time and money
Color: White
Brand: Wdaua
Product Dimensions: 2"D x 2.2"W x 3.7"H
Floor Area: 300 Square Feet
Controller Type: Button Control
Product Dimensions : 2 x 2.2 x 3.7 inches; 5.29 ounces
Item model number : Mini Air Purifier
Date First Available : June 12, 2025
Best Sellers Rank: #116,706 in Home & Kitchen (See Top 100 in Home & Kitchen) #46 in Home Air Ionizers
#46 in Home Air Ionizers:
Customer Reviews: 4.1 4.1 out of 5 stars 271 ratings
Frequently asked questions
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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
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To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Number of Items: 4
I bought this air purifier pack because I have kids, and it’s been a great choice. These plug-in purifiers keep the air fresh and clean, removing odors and making our home smell so much better. Compact, quiet, and effective — totally worth it!
Reviewed in the United States on October 30, 2025 by Belkis Lisbet Vilasanchez Laguna Belkis Lisbet Vilasanchez Laguna
Number of Items: 4
I've been using these air purifiers in my house for a few days now and I can feel the air is fresher and cleaner, especially in my bedroom. They're easy to plug in – just connect them to the power outlet and that's it. They don't make any noise.
Reviewed in the United States on November 3, 2025 by Mey Cruz Mey Cruz
These plug-in air purifiers are amazing! I placed them around the house — in the kitchen, bedroom, and even the basement — and I noticed a big difference in air freshness within a couple of days. They’re super easy to use, just plug them in and forget about them. No filters to replace, and they’re completely silent. Great at reducing pet odors and lingering smells from cooking. The 4-pack is a great value. I highly recommend these for anyone looking for a low-maintenance way to keep their air clean!!!!
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Reviewed in the United States on July 30, 2025 by Yarit
Number of Items: 4
We bought four of these to help control cat box odor. We have dedicated, closed-door closet space for two cat boxes for two cats. When both cats relieve themselves and cover their "business" with litter, we have two of these purifiers on a power strip in that closet and the units DO seem to help. There's only a faint hint of cat box smell left in the closet and certainly not enough to spread to the adjoining room or other parts of the house. However, when one of these cats--both cats being wild rescues and somewhat nervous--hears a distracting noise and doesn't finish burying her "business," these purifiers are useless. The odor is strong and does travel to adjoining spaces. So a 3 star rating for our lazy cat situation, but probably a 5 star review, for neater cats. That leaves us with a 4 star rating. And we are back searching for other options.
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Reviewed in the United States on October 6, 2025 by KJ
Number of Items: 4
They are small in size, and have a dim light that allows the room not to be in total darkness. I have been using it in my closet and bathroom and the effects are already starting to become visible, very good option.
Reviewed in the United States on October 17, 2025 by Lisdanay Trujillo Benedico Lisdanay Trujillo Benedico
Number of Items: 4
I plugged these in a felt the air quality improved within a day. My son was getting nose bleeds, has not had one since we plugged these in. I feel like I'm breathing better when I'm sleeping.
Reviewed in the United States on October 28, 2025 by NORINET
Number of Items: 4
All I can say is that it lights up and moves a bit of air. Instructions say to clean the plates periodically, but there's no way to do that except to spray with compressed air and hope. I put all 4 into a 1200sf apartment, 1 in each main room, but day after day didn't notice any difference in the air when I came home. Unplugged them, and the next day also didn't notice any difference. Bought an air purifier with an ion option and returned these.
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Reviewed in the United States on September 30, 2025 by tspia
I've been using them for a few days and have noticed a slight improvement in the smell of the air, especially in small rooms. They're compact and completely silent, which is very useful. You just need to plug them into an outlet and they start working immediately. I can't yet guarantee whether the effect will last, but for now, they're serving their purpose.
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Reviewed in the United States on July 23, 2025 by Jhuliana Sanchez