ProQ Aroma Quantum Ion Copper Ionic
(1) The latest patented technology product, Quantum Resonance Nano Copper Ions, has stronger power and can non-contactly crush and kill viruses within a range of 2 centimeters, while also eliminating allergens, bacteria, and gases in the air.
(2) The authoritative unit in Malaysia, TIDREC (University of Malaya), has confirmed that within 60 seconds, it can kill 99.99% of the COVID-19 virus.