Make your air good again with the 4-stage air purifier. What sets this apart is its powerful 4-stage air purification performance incorporating True HEPA Filtration and Germicidal UV-C Defence Technology from its very compact design. Many competitor air purifiers are large and bulky, however, the brave pack’s powerful air purification performance is from a small, discreet footprint. The Germicidal UV-C defense technology helps kill viruses and germs* (*Independently tested for inactivation of Influenza A Virus H1N1 99.99% kill rate at the Guangdong Detection Centre for Microbiology), whilst the multi-stage 3 in 1 pre, carbon, and True HEPA filter captures 99.97% of airborne particles including pollen, dust and microscopic particles as small as 0.3 microns. The product will help remove these microscopic particles invisible to the human eye from the air e.g. pet dander, dust mites, pollen, and VOCs (volatile organic compounds) which are known to trigger hayfever and other severe respiratory conditions, including chronic obstructive pulmonary disease (COPD).