Philips AC3821/20 Humidifier Portable Room Air Purifier, White

Get ready to keep the air in your room pure and healthy by shopping for the Philips Air Purifier. Visualize and control your air - anywhere, anytime. Featuring the VitaShield IPS Purification Technology, this portable air purifier from Philips comes with features such as Hygienic Humidification, 3 Auto Modes, and Indoor Air Allergen Index to ensure your family breathes pure air.

Removes 99.97% of particles as small as 0.003 microns
Cutting-edge VitaShield IPS purification technology is proven to reduce 99.97% ultra-fine particles as small as 0.003 microns (800 times smaller than PM2.5), including viruses, bacteria, pollen, dust, and pet dander. It provides superior particle clean-air delivery rate (CADR) of 310 m3/h. In a room of 20 m2, it can purify the air in less than 10 minutes, so the air gets cleaned more than 6.5 times an hour.

Removes 99.97% of particles as small as 0.003 microns
Cutting-edge VitaShield IPS purification technology is proven to reduce 99.97% ultra-fine particles as small as 0.003 microns (800 times smaller than PM2.5), including viruses, bacteria, pollen, dust, and pet dander. It provides superior particle clean-air delivery rate (CADR) of 310 m3/h. In a room of 20 m2, it can purify the air in less than 10 minutes, so the air gets cleaned more than 6.5 times an hour.

Removes bacteria & viruses
Optimized purification function effectively detects and reduces bacteria and viruses, such as H1N1 (influenza), for cleaner air and a healthier home.

Removes bacteria & viruses
Optimized purification function effectively detects and reduces bacteria and viruses, such as H1N1 (influenza), for cleaner air and a healthier home.

Ultra-quiet for a good night's sleep
Unique aerodynamic design allows maximum performance with minimal noise. In Sleep mode, it operates in near silence for cleaner, more comfortable air while you sleep.

Energy and cost efficient, less than 1 kWh per day
This product is energy and cost efficient, requiring less than 1 kWh per day.

IAI display shows risk level of indoor allergens
AeraSense technology detects your indoor air allergens and displays the potential risk level of the air allergens on a scale from 1 to 12.

Real-time digital display of indoor PM2.5 levels
A professional-grade sensor with AeraSense technology accurately detects and quickly respond to even the slightest particle change in the air, providing reassurance with real-time PM2.5 feedback.

3 auto modes: General, Allergen, and Sleep
This product has 3 automatic purification settings: General mode, extra-sensitive Allergen mode, and Sleep mode. In Sleep mode, display lights are dimmed and the fan switches to its lowest speed. Choose a mode to optimize performance to suit your needs.