The Levoit Core 400S air purifier has a great smart home trick up its sleeve
![The Levoit Core 400S air purifier has a great smart home trick up its sleeve](https://www.androidauthority.com/wp-content/uploads/2023/05/levoit-core-400s-air-purifier-with-vesync-android-app-scaled.jpg)
![](https://housefresh.com/wp-content/uploads/2022/06/Levoit-Core-400S_Performance-test.png)
Levoit Core 400S Review - HouseFresh
![](https://levoit.com/cdn/shop/files/preview_images/47188b0a9a814987a3fc9adc097b7fb4.thumbnail.0000000000.jpg?v=1690272164&width=768)
Levoit Core® 400S Smart Air Purifier
![](https://specials-images.forbesimg.com/imageserve/65a429a5679b2224a2d58f1d/Kenmore-PM1005-Air-Purifier-with-H13-True-HEPA-Filter--Covers-Up-to-850-Sq-Foot--25db/960x0.jpg?cropX1=0&cropX2=500&cropY1=0&cropY2=500)
The Best Air Purifiers 2024 - Forbes Vetted
![](https://m.media-amazon.com/images/I/81205z1j8jL.jpg)
LEVOIT Air Purifiers for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, Smart WiFi and Auto Mode, 3-in-1 Filter Captures Pet Allergies, Smoke, Dust, Core
![](https://djd1xqjx2kdnv.cloudfront.net/photos/36/89/490426_1418_XL.jpg)
Levoit Core 400S Review
![](https://i.ytimg.com/vi/_DiZc38BVjQ/sddefault.jpg)
Levoit Core 400S - Top-Rated Smart Air Purifier Review (+ Smoke Test)
![](https://m.media-amazon.com/images/I/71GBUs6LrCL._AC_UF894,1000_QL80_.jpg)
LEVOIT Air Purifiers (RED) for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, Smart WiFi and Auto Mode, 3-in-1 Filter Captures Pet Allergies, Smoke, Dust
![](https://moderncastle.com/wp-content/uploads/2021/12/levoit-core-400s-controls.webp)
Levoit Core 400S Review - Objective Test Data - Modern Castle
![](https://m.media-amazon.com/images/S/aplus-media-library-service-media/91f24055-da55-4177-9e21-eac11bb984a4.__CR0,0,600,450_PT0_SX600_V1___.jpg)
LEVOIT Air Purifiers (RED) for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, Smart WiFi and Auto Mode, 3-in-1 Filter Captures Pet Allergies, Smoke, Dust