There is a general perception that a house provides a protective shield from outdoor toxic air pollution. But very few people know that indoor air is as bad as outdoor air. Indoor air is, in fact, much more polluted. Studies indicate that carbon-dioxide and various gases in the form of volatile organic compounds are present […]
The post What To Look For In Air Purifiers? appeared first on Electronics For You.
View more at https://www.electronicsforu.com/market-verticals/consumer/air-purifiers-buyer-guide.
Credit- EFY. Published by Department of EEE, ADBU: tinyurl.com/eee-adbu
