Shipment will start August 31st

• 100% Ozone free: The UV-C Light and Anion that other Brands adopt to purify air could produce a kind of air pollutant-Ozone, which is especially harmful for the children and Asthma sufferers. Air purifiers never use these for 100% Ozone free
  
  
• More Than Double Efficiency: 2 Pack option is warmly prepared to meet your larger air purifying areas demand, with cost-effective price compared with other same price air purifier just 1 Pack. They can also be used in different room, no more moving your machine here and there
  
  
• Advanced 3-Stage Filtration System: The Pre-Filter, True HEPA Filter, and High-Efficiency Activated Carbon Filter capture allergens, pet hair, dander, smoke, mold, odor and large dust particles, in addition to removing 99. 97% of airborne contaminants as small as 0. 3 microns. The 3-in-1 filtration system effectively improves indoor air quality so you can enjoy fresh air at home.
  
  
• Ultra-Silent Operation: Filters the air with the lowest noise level as quiet as 25dB for a restful and soothing indoor environment, helping you sleep deeply
  
  
• High-Efficiency Air Purifier: Circulates room air over 4 times per hour to achieve rapid purification. Unique size and contemporary design make the Levoit air purifier suitable for small or medium-sized rooms, like offices and dorms