The COVID-19 health crisis has had a profound global influence on public health. In 2020, more than 50 million individuals were exposed to the virus, resulting in over 1.5 million deaths from respiratory complications. The severe acute respiratory syndrome coronavirus 2 is the source of COVID-19 (SARS-CoV-2), is a newly emerged infectious disease. Our understanding of its transmission is continually evolving through scientific and medical research. The virus spreads primarily through contact with mucous membranes in the eyes, nose, and mouth, potentially leading to severe illness or death. Similar to measles and influenza, COVID-19 is a viral infection that can spread through aerosols, although other modes of transmission are also possible. AIRDETO, a filter less air purifier, utilizes advanced technologies like electrostatic plasma, ionization, UV light, and photocatalysis to effectively sterilize and purify indoor air.