Levoit Core® 400S (RED)
An award-winning air purifier in our Core Series, the Core 400S is packed with advanced technologies to make air purification a breeze.
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3-Stage Filtrations
Filter airborne particles as well a mold, bacteria and viruses. -
Large Rooms
Change the air in a 403 ft² room in just 12 minutes. -
Auto Mode
Adjusts fan speed based on air quality. -
QuietKEAP™ Technology
Keeps noise levels as low as 24dB (whisper volume).
IN THE FIGHT FOR
GLOBAL HEALTH
From October 2022 through September 2024, 3% of the purchase price of every (Levoit)RED product will go to the Global Fund to fight AIDS and COVID-19 with (RED), with a minimum guaranteed donation of $200,000. This donation will strengthen healthcare systems, support equitable access to HIV testing and treatment, and help save lives.
3-Stage Filtration
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Pre-Filter
Captures lint, fibers, hair, and pet fur. -
Main Filter
Traps fine dust, smoke particles, pollen, and pet dander. Statically charged fibers trap bacteria and viruses*. -
Custom High-Efficiency Activated Carbon Filter
Filters smoke, fumes, VOCs, pet smells, and cooking odors while the ARC (Air Recomposition) Formula® breaks down molecules trapped within the filter and helps extend the filter life.
Pre-Filter
Main Filter
Custom High-Efficiency Activated Carbon Filter
Purifies Large Rooms in Minutes
Whether you’re hosting a get-together or making a home for yourself, create a healthy space in no time.
Circulate Fresh Air
Just a Tap
VortexAir™ Technology uses 360° air intake, curved fan blades, and raised vents to provide powerful air circulation while keeping noise levels minimal.
How well do you know your air?
AirSight Plus™ Technology uses a high-sensitivity laser dust sensor to scan your air for allergens. Then, if selected, Auto Mode will adjust the fan speed for you, so you never have to guess what your air needs.
Undisturbed Sleep
QuietKEAP™ Technology uses rubber pads to absorb sounds made by the fan. Increase the fan speed for white noise or select Sleep Mode for a whisper-quiet volume of 24dB.
Make Life Easier
The VeSync app allows the Core 400S to blend seamlessly into your lifestyle.
Control Settings
View Air Quality Updates
Check Filter Life
Set Schedules & Timers
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Voice Control
Connect to Amazon Alexa or Google Assistant™ to control the air purifier when your hands are full. -
Awards
Our ground-breaking design and patented technologies have won global acclaim.
