Airdog Smart Circulating Fan SF3 not only collects but eliminates

not only collects but eliminates viruses

(4 air changes per hour) to 287 sq

recommended to be changed every 2-4 months

Ø Air Circulation (Perfect pair with your AC or Heater)

6 nanometers—10-20x smaller than HEPA filters can

Airdog Smart Circulating Fan SF3 not only collects but eliminatesAirdog Smart Circulating Fan is the latest in our Airdog family of products, keeping you cooler during the summers and warmer during the winters! Air Circulation (Perfect pair with your AC or Heater) Negative Ion Purification (Ionic purification for a crisper breeze) Smart Temperature Mode 3 Utility Positions (Desk, floor and sitting positions to adjust to)