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Limpin Plug In Air Ionizers-4Pack, Negative Ion Air Purifier for Home Quiet Operation Ionic Air Purifier for Bedroom Portable Air Cleaner for Office Living Room, kitchen, Bathroom,Pet Room (4Pack)

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Availability: In Stock.
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Arrives Friday, Apr 24
Order within 17 hours and 20 minutes
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Features

  • Quiet Working:A near-silent function and soundless ionic purification run continuously to refresh air without. This air purifier works quietly in the background to provide any room, including your bedroom or office, with a peaceful environment conducive to rest or concentration. You can enjoy fresh air and fall into sleep easily.
  • Stylish Design:The small air purifier has a simple and stylish design, making it a discreet yet effective wall air purifier plug. It is small, lightweight, and compact. Take it with you on the go, plug and play, save space and replace bulky, expensive air purifiers.
  • Whole Home Air Freshener:The plug in air purifier is suitable for bedroom,bathroom,kitchen,living room,garage,basement,gym,hallways and office use. We recommend using at least one per bedroom, bathroom, dining room, living room, and kitchen to ensure the results.
  • Energy Efficient: Designed for long-term use without frequent replacements, it operates continuously 24h with minimal energy consumption of just 2 Wh. Simply plug it in to enjoy fresh air anytime, making it a sustainable and cost-effective choice for clean air.

Color: White


Brand: Limpin


Product Dimensions: 3.5"D x 2.5"W x 1"H


Power Source: ac


Item Weight: 4.8 ounces


Product Dimensions ‏ : ‎ 3.5 x 2.5 x 1 inches; 4.8 ounces


Item model number ‏ : ‎ FLZ-04


Date First Available ‏ : ‎ December 3, 2025


Best Sellers Rank: #227,117 in Home & Kitchen (See Top 100 in Home & Kitchen) #85 in Home Air Ionizers


#85 in Home Air Ionizers:


Customer Reviews: 5.0 5.0 out of 5 stars (15)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 24

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.

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Top Amazon Reviews


  • Small in size but very effective.
This plug in negative ion air purifier has truly become an essential helper for my family lately! When I received it, I was a little skeptical that its small size might make it ineffective, but it completely exceeded my expectations. After plugging it in, it's almost silent, yet the air feels noticeably fresher. The whole room smells different when I wake up in the morning, and breathing is much more comfortable. I have one in each of my living room, bedroom, kitchen, and bathroom. The kitchen's cooking odor and the bathroom's dampness have been significantly improved. Even in the space where the cat litter box is located, the negative ions have noticeably reduced odors and particulate matter. It's incredibly easy to operate; just plug it in and it's ready to use, requiring no additional settings. It doesn't take up much space either, making it much more convenient than the bulky air purifiers I've bought before. Furthermore, it's extremely energy efficient. I don't have to worry about the electricity bill even if it's on 24/7, and it continuously provides fresh air to every room. After using it for a few days, I've noticed a significant improvement in my mood, the room smells fresher, and I sleep much more soundly than before. Overall, this air purifier is compact, convenient, and effective, perfect for anyone wanting to improve their home's air quality. It's definitely worth buying! ... show more
Reviewed in the United States on February 18, 2026 by wmls

  • Effective Air Freshening Solution
These plug-in air ionizers are super convenient — just plug them in and they start working right away. They run completely silent, which is perfect for bedrooms and offices, and they don’t take up any space. After a couple days I noticed the air felt cleaner, especially in smaller areas like the bathroom and pet room where odors usually linger. Having a 4-pack is great because I can place one in multiple rooms instead of moving a single unit around. No filters to replace and very low maintenance. Simple, neat, and surprisingly helpful for everyday air freshness. ... show more
Reviewed in the United States on February 17, 2026 by Brooke

  • Fixed location of the basement
I usually use the basement as a storage room, and it sometimes gets a bit stuffy. This air purifier works instantly; no installation is required, just plug it in and go. The machine is small and inconspicuous when plugged into the wall. It runs very quietly; you can barely hear it standing next to you. Leaving it there to run continuously won't disturb your rest or other activities. After using it, the air feels lighter, and it's not as stuffy even after spending a long time there. ... show more
Reviewed in the United States on February 17, 2026 by CelesteRain

  • nice work
These units operate silently—there’s no fan noise, no humming, and no mechanical sound. That makes them ideal for bedrooms or offices where you want cleaner air without background noise. I’m sensitive to even subtle sounds while sleeping, and I genuinely forget that the ionizer is plugged in. It runs continuously without disturbing anyone. ... show more
Reviewed in the United States on February 21, 2026 by Jeff

  • Quiet, compact option for keeping small spaces feeling fresher
This plug-in air ionizer has been easy to use and fits well in smaller rooms. It’s completely silent during operation, which makes it suitable for bedrooms, offices, or any space where noise would be distracting. Once plugged in, it runs continuously without needing adjustments or maintenance. I’ve mainly used it in areas like the bathroom and pet room, and the space tends to feel less stale over time. The compact design is unobtrusive and doesn’t take up outlets or floor space like larger units. It’s also energy-efficient, so leaving it plugged in full-time hasn’t been a concern. It’s best suited for freshening the air in small to medium rooms rather than replacing a full air filtration system, but as a simple, quiet, plug-and-play solution, it’s been easy to live with. ... show more
Reviewed in the United States on February 8, 2026 by Green

  • A Compact Plug-In Device for Simple Indoor Use
I’ve been using this plug-in air ionizer indoors in a small room as part of my everyday setup. The unit is compact and fits neatly i nto a standard outlet without blocking nearby sockets. There’s no complicated setup involved, which makes it easy to leave plugged in continuously. After regular use, the device has operated quietly and consistently. The housing feels sturdy, and it doesn’t get warm during normal operation. Maintenance is minimal, and it doesn’t require frequent attention. While it’s a simple device with a specific purpose, it blends easily into daily indoor use. Overall, the build quality feels solid, and it works reliably as a low-maintenance plug-in accessory. ... show more
Reviewed in the United States on February 10, 2026 by Jesse

  • Quiet air refresh for bedroom outlets
I’m picky about anything that runs while I sleep, so noise was the big test for me. This plug-in purifier passes because it doesn’t add any noticeable sound to the room. I can leave it on and still keep the space calm, which is the whole point for nighttime. The setup is basically nonexistent: plug it in, pick a spot that makes sense, and let it run. I like that it’s compact and doesn’t stick out in an annoying way. Over time, the air feels less “closed in,” especially after the room has been shut up for a while. It’s not a dramatic effect, more like the space feels easier to breathe in, and that’s exactly what I was hoping for. ... show more
Reviewed in the United States on January 31, 2026 by Leon James

  • nice work
One of my favorite features is the quiet operation. There’s no fan noise, humming, or mechanical sound. In fact, they’re completely silent. This makes them perfect for bedrooms and offices where background noise can be distracting. I’m especially sensitive to sound at night, and I don’t even notice that the ionizer is running. ... show more
Reviewed in the United States on February 21, 2026 by Bigger qshabi

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