Levoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart Control
Levoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart Control
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Levoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart Control

4.8 stars out of 406 reviews
(4.8)|
406 ratings
Levoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart ControlLevoit Air Purifier Plasma Pro Core 400S Air Cleaner for Extra Large Room Smart ControlLevoit Air Purifier Plasma Pro Core 400S for Extra Large Room Smart Voice Control Sensor Black
Actual Color:White
selected, White, $181.97, was $289.99
$289.99
Black, $259.99, was $289.99, Out of stock
$289.99

Key item features

  • Vast Coverage: Purifies extra-large rooms up to 1,755 sq ft with a quiet operation as low as 22dB, making it ideal for living rooms and open spaces.
  • Smart Connectivity: Offers smart control for adjusting settings remotely, connecting to voice assistants, and receiving real-time notifications on air quality and filter life.
  • Advanced Filtration: Features a 3-stage filtration system that captures at least 99.97% of airborne particles down to 0.3 microns, including dust, pollen, and smoke.
  • Odor Reduction: Utilizes an enhanced carbon filter with ARC Formula to effectively remove smoke, fumes, VOCs, and various household odors.
  • Real-Time Monitoring: Equipped with a laser dust sensor that scans and displays surrounding air particle levels, with Auto Mode automatically adjusting fan speed based on air quality.
  • Certified Performance: AHAM Verifide certification ensures the air purifier's performance claims for suggested room sizes are independently tested and verified for reducing tobacco smoke, dust, and pollen.
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Current price is Now $181.97
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was $289.99
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Comparison Chart:
Minimum Efficiency Reporting Values (MERV)16Levoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart Control14Brondell Pro Air Purifier Clean Air Filter With Aurabeat AG Technology for Bedroom, Home Office, Reduces Odor from Smoke and Pets, Includes Filters, 1655 Square Feet, White-Levoit Air Purifier PlasmaPro 300S-P, Smart Air Cleaner for Large Room White & Black Vent16(2 pack) Levoit Air Purifier Core 300-RAC White-Levoit Air Purifier PlasmaPro® 200S-P for Large Rooms (675 Sq. Ft), 3-Stage Original Filter, Smart Voice Control, White.12Clorox Large Room Air Purifier for Allergies and Asthma, True HEPA Air Filter, 1,500 Sq Ft Capacity, White99Levoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray16Levoit Core P350-RAC-P Pet Care Air Purifier for Rooms up to 1050 sq ft
Contaminants RemovedSmokeLevoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart ControlOdorBrondell Pro Air Purifier Clean Air Filter With Aurabeat AG Technology for Bedroom, Home Office, Reduces Odor from Smoke and Pets, Includes Filters, 1655 Square Feet, WhiteSmokeLevoit Air Purifier PlasmaPro 300S-P, Smart Air Cleaner for Large Room White & Black VentSmoke(2 pack) Levoit Air Purifier Core 300-RAC WhiteBacteriaLevoit Air Purifier PlasmaPro® 200S-P for Large Rooms (675 Sq. Ft), 3-Stage Original Filter, Smart Voice Control, White.DustClorox Large Room Air Purifier for Allergies and Asthma, True HEPA Air Filter, 1,500 Sq Ft Capacity, WhiteSmokeLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, GrayPet DanderLevoit Core P350-RAC-P Pet Care Air Purifier for Rooms up to 1050 sq ft
Maximum Room Size601 sq ftLevoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart Control1655 sq ftBrondell Pro Air Purifier Clean Air Filter With Aurabeat AG Technology for Bedroom, Home Office, Reduces Odor from Smoke and Pets, Includes Filters, 1655 Square Feet, White-Levoit Air Purifier PlasmaPro 300S-P, Smart Air Cleaner for Large Room White & Black Vent351 sq ft(2 pack) Levoit Air Purifier Core 300-RAC White351 - 600 sq. ft.Levoit Air Purifier PlasmaPro® 200S-P for Large Rooms (675 Sq. Ft), 3-Stage Original Filter, Smart Voice Control, White.1500 sq ftClorox Large Room Air Purifier for Allergies and Asthma, True HEPA Air Filter, 1,500 Sq Ft Capacity, White547 sq ftLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, Gray-Levoit Core P350-RAC-P Pet Care Air Purifier for Rooms up to 1050 sq ft
FeaturesSmart Technology CapableLevoit Air Purifier PlasmaPro® 400S-P, Air Cleaner for Extra-Large Room, Smart ControlFilter Change IndicatorBrondell Pro Air Purifier Clean Air Filter With Aurabeat AG Technology for Bedroom, Home Office, Reduces Odor from Smoke and Pets, Includes Filters, 1655 Square Feet, WhiteAutomatic Shut-OffLevoit Air Purifier PlasmaPro 300S-P, Smart Air Cleaner for Large Room White & Black VentVariable Speed(2 pack) Levoit Air Purifier Core 300-RAC WhiteAutomatic Shut-OffLevoit Air Purifier PlasmaPro® 200S-P for Large Rooms (675 Sq. Ft), 3-Stage Original Filter, Smart Voice Control, White.Filter Change IndicatorClorox Large Room Air Purifier for Allergies and Asthma, True HEPA Air Filter, 1,500 Sq Ft Capacity, WhiteAutomatic Shut-OffLevoit Air Purifier for Large Rooms Up to 1073 sq. ft., Core 300-RAC-P, GrayAutomatic Shut-OffLevoit Core P350-RAC-P Pet Care Air Purifier for Rooms up to 1050 sq ft
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Customer ratings & reviews

4.8 out of 5 stars
stars406 ratings274 reviews
How item rating is calculated
  1. 5 stars87% (353)
  2. 4 stars8% (32)
  3. 3 stars3% (11)
  4. 2 stars1% (4)
  5. 1 star1% (6)

Reviews summary

Pros
  • : Has a space-saving design that fits well with home decor.
  • : Made with high-quality materials.
  • : Effective air purification in a compact space.
  • : Operates at a reduced noise level during sleep.
  • : Runs at a low noise level.
  • : Captures unwanted smells and odors.
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Showing 1-3 of 274 reviews

Mar 18, 2022
Jeanne
5 out of 5 stars review

Seller Verified Purchase

Highly recommend for allergy and odor control

I’m really satisfied with my purchase and would highly recommend the Core 400S. I did a lot of research for an air purifier with deodorizer. I have allergies plus 2 cats. Within a few short hours of receiving and setting it up my runny nose stopped and the house smelled fresher. I purchased a Core 300S right afterward for my bedroom. Great product, easy to use and set up the app, and attractive as well.

Review from etekcity.com
Helpful?21CVJ9URV35Q236587642
Jan 16, 2026
Giorvani
Item details
Color: White
5 out of 5 stars review

Verified Purchase

Not a waste of money

I've had this purifier for about a week now. It makes my room feel crisp and fresh by moving stagnant air around and replacing it with purified air. The best part of this purifier are all the smart functions. It connects to my phone so I can control it from anywhere in the world. And the PM reader is super useful. Definitely not a waste of money.

Helpful?21CVJ9URV35Q236587642
Oct 20, 2021
Ccruz36
5 out of 5 stars review

Clean and fresh air

[This review was collected as part of a promotion.] I truly am impressed with the overall quality, design, durability, and functionality of this air purifier. Not only does it have a sleek and modern cylinder look, but it is also lightweight and easy to transport around the house. This air purifier is so quiet and easy to use. I was amazed by the ability of this purifier to detect dirty air. There is an air quality indicator ring that lights up different colors ( blue, green, yellow/orange, and red) when the air quality changes. I blew out a candle and within seconds the air purifier detected the change in air quality and the indicator light went from blue to yellow. It was only a matter of a few moments and the indicator was back to blue. I was blown away by how quickly this purifier eliminated the contaminated air and improved the air quality. The internal cleaner can sense the quality of air and will automatically adjust the fan speed as needed to improve the overall air quality and to clear the contamination quicker. I highly recommend this product because it works well and it will not disappoint.

Review from etekcity.com
Helpful?21CVJ9URV35Q236587642