Levoit Core® 400S Smart Air Purifier

Refresh your air with powerful filtration, smart control, and advanced features such as VortexAir™ Technology. The air purifier uses a laser dust sensor that scans the surroundings for airborne particles to keep your environment consistently clean.
Refresh indoor air with the Levoit Core® 400S Smart Air Purifier. With powerful filtration, smart control, and advanced features such as VortexAir™ Technology, you can completely purify your air in a matter of minutes. 

Levoit - PlasmaPro 400s Smart 403 Sq. ft True HEPA Air Purifier - Black

Purify 403 sq ft spaces 5x per hour and filter at least 99.97percent of 0.3-micron airborne particles with H13 True HEPA filtration. Newly added HEPA Smart Technology helps filter 99.99percent of bacteria and mold, as well as 99.9percent of viruses, to keep your home as healthy as possible. View the amount of airborne particles detected by the laser dust sensor on the PM2.5 display, while Auto Mode automatically adjusts the fan speed based on air quality.

Levoit PlasmaPro 400s Smart True HEPA Air Purifier - White

Core 400S Toxin Absorber Replacement Filter for LEVOIT Core 400S Smart WiFi Air Purifie-r, 3-in-1 True HEPA Activated Carbon Filter, Core400S-RF-TX (LRF-C401-GUS), Green, 2 Pack - Yahoo Shopping

Is the Levoit Core 400S the best Smart Air Purifier? - Review, Wifi App Setup Guide, Features

Levoit Core 600S® Smart Air Purifier

Levoit Core 400S Smart WiFi True HEPA Air Purifier - VeSync Store

Reviewing the Levoit Core 400S Smart Air Purifier

HEPA Filter Parts For LEVOIT Core 400S Smart Air Cleaner Purifier, HEPA Activated Carbon Pre-Filter

2Pcs Replacement Filter H13 True HEPA For LEVOIT Core 400S Smart Wifi Air Cleaner Purifier, Core 400S-RF-PA - AliExpress

Levoit Air Purifier for Home Large Room, Smart WiFi and Alexa Control, H13 True HEPA Filter