Images: The O2Cure Mini air purifier;  founder  Kartik Singhal (standing, coloured jacket )with his development team in Gurgaon; the 2 key technologies brought to India in O2Cure air purifiers
September 6 2021: O2Cure; an establishment under the 30-year old air management systems company, Zeco Aircon, has   recently  introduced their air purification product line to the Indian markets
O2Cure provides RGF's (a US-based environmental design and manufacturing company) patented REME with PHI-Cell technology that has been successfully tested by CCMB-CSIR virology lab in India for reduction of SARS-CoV2 by 97.48% and by Innovation Bio-Analysis lab in USA for reduction of SARS-CoV-2 virus by 99% from air and surfaces. Their products also prevent from other air contaminants like bacteria, viruses, germs, gases, particles, dust, pollen, and other hazardous pathogens. 
The technology (PHI-Cell and REME) produces atmospheric hydrogen peroxides molecules with the help of broad-spectrum (100-380 nm) UV intensity light targeted on a quad-metallic (Titanium, Rhodium, Silver, Copper) surface with hydrophilic coating. The atmospheric hydrogen peroxide gets dispersed inside the living spaces rendering the coronavirus harmless by altering its DNA and RNA stru technology (PHI-Cell and REME) produces atmospheric hydrogen peroxides molecules with the help of broad-spectrum (100-380 nm) UV intensity light targeted on a quad-metallic (Titanium, Rhodium, Silver, Copper) surface with hydrophilic coating. The atmospheric hydrogen peroxide gets dispersed inside the living spaces rendering the coronavirus harmless by altering its DNA and RNAA structure..
Both the PHI-Cell and REME have been extensively tested and proven in laboratories across the world. Both the technology have also been certified by some of the major third-party laboratories and government agencies including Kansas State University, Intertek, TUV and EPA.
Says Kartik Singhal, Founder of O2Cure:“ We are hopeful to push O2Cure not just as a brand that can neutralise SARS-CoV-2 virus but as a necessity for your home.” 
O2Cure has a range of air purifier products  from around Rs 40,000 to Rs 4000 for homes.
We have reviewed their Mini Air Purifier here