Free from Bacteria and Virus!Environmental scientific technology of Puresys aims for anthropocentricity "puretopia"Puresys is a new technology R&D company, which aims for anthropocentricity &＃39;Puretopia&＃39; with eco-friendly improvement based on the fundamental scientific technology of new materials for purification and sterilization KAIST researched and developed utilising their advanced equipment and excellent research infrastructure supported by verified performance with secured safety and by the capacity of Korean science and technology.Puresys Air Purifier Sterilizer - We provide the perfect performance with simple and luxurious design and offer harmony and pleasant air in all kinds of space. - Puresys`original technology of AIR MAGIC perfectly gets rid of not only remaining germs and viruses but also ozon and harmful chemical gases after filtering minute dust particles with threefold filters and going through 11 stage of chain reaction of electro catalysis and chemical catalysis.- Chain reaction of sterilization due to sequential multiple metal forms and optional catalyst.- PATENT(10-1069685), PCT/KR2015/012804 +GOOD DESIGN Selection + CE = PREMIUM KOREA PRODUCT.