Levoit 400S: Why Everyone’s Replacing Their Old Purifier

Fast, Whole-Room Purification: Cleans spaces up to 403 sq ft in just 12 minutes—ideal for bedrooms, living rooms, and small apartments. Keeps the air consistently fresh without you noticing it’s even running.

Ultra-Quiet Sleep Mode: Operates at noise levels as low as 24dB. It’s quieter than a whisper, making it perfect for light sleepers who want clean air without any disruption.

Smart App & Voice Control: Connect via the VeSync app to adjust settings, monitor air quality, and schedule runs. It’s also compatible with Alexa and Google Assistant, so you can control it with your voice—even from bed.

Auto Mode with Real-Time Air Quality Sensor: Built-in sensor tracks indoor air quality and adjusts fan speed automatically based on what it detects. You get clean air without lifting a finger.

3-Stage True HEPA Filtration System: Includes a pre-filter, a True HEPA filter (removes 99.97% of airborne particles like dust, pollen, mold, and bacteria), and an activated carbon filter that neutralizes household odors.

Perfect for Pet Owners: Say goodbye to floating fur, pet dander, and those lingering pet smells. This purifier is a must-have if you live with cats or dogs.

Removes Smoke and Odors: The activated carbon filter traps cooking smells, cigarette smoke, and VOCs (volatile organic compounds), keeping your space smelling clean.

Minimalist, Modern Design: Compact and stylish enough to blend into any decor—no bulky appliance eyesore here. It looks great in any room without taking up too much space.

Easy Filter Maintenance with Reminders: No guesswork—just swap the filter every 6 to 12 months, and the VeSync app will remind you when it’s time.