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Purifier vs Humidifier
Decide whether to filter dust, smoke, pollen, and odors with an air purifier or add moisture to dry air with a humidifier.
LEVOIT Core 400S Cream White, 1980 sq ft, 38W Smart Air Purifier for Large Rooms up to 1980 Sq Ft with HEPA Filter and WiFi
Available Options
Current
Cream White, 1980 sq ft, 38W
Amazon
$189.99
Available to order
Features
- HEPA-grade filtration
- Smart WiFi control
- Auto mode for automatic adjustment
- Sleep mode for quiet operation
- Air quality monitoring
- Covers large room areas
- Energy Star certified
Product details
General specs
- Brand: LEVOIT
- Model: Core 400S
- Controller Type: Amazon Alexa
- Specification Met: Energy Star Certified, FCC Certified
- Particle Retention Size: 0.1 Micron
- Levoit Core 600S vs Winix AM90: Air Purification Showdown Comparison with: LEVOIT LAP-C601S-WUS White and Winix AM90
If you are interested in more details, you can find full information on the seller's page.
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$189.99
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Offers updated: 6/14/26
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United States
Available
Ever walked into a room and thought, "Wow, the air feels... meh"? The LEVOIT Core 400S is here to change that. With its AirSight Plus tech, it's like having a tiny air quality scientist in your home, constantly battling pollutants—pet dander, smoke, dust, you name it.
And for those who value their beauty sleep (who doesn't?), this purifier's got a night mode so quiet (24dB, folks) you'll forget it's even on. No more choosing between fresh air and a good night's rest.
Control freaks, rejoice! The VeSync app lets you tweak settings from your couch, and yes, it plays nice with Alexa and Google Assistant. Because sometimes, you just want to boss your air purifier around with your voice.
Lazy? No judgment here. The auto mode does the heavy lifting, adjusting fan speed based on how grimy your air is. Set it and forget it.
It's not just us saying it's great—this purifier's got the badges to prove it. Energy Star certified, FCC and ETL listed, and it's even won some shiny awards for being a design and efficiency superstar.
Last but not least, the 3-in-1 HEPA filter is like a bouncer for your air, kicking out 99.97% of particles as tiny as 0.3 microns. Pollen, dust, pet allergens? Not on its watch.
LEVOIT Core 400S Cream White
$189.99
When this device makes sense
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