I'm 27 years electrical engineer BA
Study new technology conducted Direct Current which through my electronic filter turn CO2 to clean O2 https://youtu.be/qkoPmBPmeCo
Nov 28, 2021 Rating
EASY-AIR(electric filter)NEW by: gal nahum
i use AC/DC transformer take the Direct Current flip it around to be conducted in the air of the room and all to be around u ur self's to zap the covid virus not to fight be in deafens position 24/7 that my machine
that how u beat covid virus and all other Variation