SKU: 33108732190

Xiaomi Smart Air Purifier 4 Filter

Sale price$422.55 Regular price$469.50
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Xiaomi Smart Air Purifier 4 FilterThe Xiaomi Smart Air Purifier 4 Filter offers you a high quality three layer high efficiency filtration system to protect your health. The all in one powerful filter gives you layers of purification for a much cleaner air output. This filtration system consists of a primary filter, Xiaomi's high efficiency filter and a high quality activated carbon filter that work together to purify your air and keep you healthy. Designed purely for the Xiaomi Smart

The Xiaomi Smart Air Purifier 4 Filter offers you a high-quality three-layer high-efficiency filtration system to protect your health. The all-in-one powerful filter gives you layers of purification for a much cleaner air output. This filtration system consists of a primary filter, Xiaomi's high-efficiency filter and a high-quality activated carbon filter that work together to purify your air and keep you healthy. Designed purely for the Xiaomi Smart Air Purifier 4, this replacement filter helps bring new life into your Xiaomi Air Purifier.

The primary filter allows for 360° blocking of large particles. The primary filter provides an initial filtration by filtering dust, hair, fine crumbs among other large particles and is resistant to creases, oil, acids, alkalis and more to ensure long service life. Xiaomi's high-efficiency filter gives you up to 99.97% filtration of 0.3μm particles. The 22000cm² high-efficiency filter removes PM2.5, pollen etc. for consistent clean-air output. The high-quality impregnated activated carbon filter provides powerful odour adsorption. The 500000mg high-quality activated carbon filter, with the sophisticated pore structure and evenly distributed carbon, effectively removes air pollutants and odours that are harmful in your home.

By combining two filter technologies: Electrostatic charge and mechanical filtration, Xiaomi's high-efficiency filter media can remove 99.97% of airborne particles of 0.3 micrometres in size and traps dust, PM 2.5, pollen, pet dander, smoke and tiny particles. Compared to a conventional HEPA filter, Xiaomi's high-efficiency Filter allows the air purifier to generate less noise and consume less energy by allowing more air flow to pass through the filter all the while keeping the same cleaning efficiency.

FEATURES:

  • Three-in-one Powerful Filter
  • Primary, High-Efficiency and High-quality Activated Carbon Filter
  • PM2.5 and Pollen Filtration
  • Pet Hair Filtration
  • Odour Elimination
  • Designed for Xiaomi Smart Air Purifier 4 Only

SPECIFICATIONS:

WHAT'S IN THE BOX:

  • Xiaomi Smart Air Purifier 4 Filter - Grey x1
  • Instruction Book x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33108732190

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GT
Charlottesville, US
★★★★★ 5
No hassle to file and get a claim resolved.
I have to say, I expected a lot of hoops to jump through. Companies are all very eager to take your money, but when it comes time to pay out, in this case (Product Insurance) quite often it is a different story. But to my surprise that is not the case with Asurion. I submited my claim, and a few days latter I received my check. At 77 and retired from the computer field i have seen alot of things with companies that do not care about customer service and satisfaction. But when you make a purchase from Amazon with their 30 day return policy and Asurion insurance. You can't beat it.
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Reviewed in the United States on November 20, 2025
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Andrea
Birmingham, US
★★★★★ 4
Response was swift.
A+ service! Very quick to respond! I would like to see that customers are given a choice on how to receive the reimbursement!
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Reviewed in the United States on November 29, 2025
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Dave
Louisville, US
★★★★★ 5
Quick response and refund.
Quick response and refund. Great customer service. Pleasantly surprised. Highly recommend if you are unsure of the quality of the item you are purchasing.
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Reviewed in the United States on January 11, 2026
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Servina Isbell
New York, US
★★★★★ 5
Amazing customer support
I think all customer service should be like this. My footstool was ripping and I told them and they sent me a check. No questions asked and it came like within a week. I love them.
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Reviewed in the United States on April 27, 2025
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Daniel R. Robertson
Draper, US
★★★★★ 5
prompt settlement for a broken chair
prompt settlement for a broken chair. I could not ask for a better protection plan.
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Reviewed in the United States on November 3, 2024

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