Wearable air purifiers simply cannot cope with extreme outdoor pollution, and the Atovio Pebble is no exception. It is not built to protect when AQI is 400+.
Asianet Newsable on MSN
Delhi pollution: Doctors sound alarm as young people face breathing woes
With Delhi's AQI in the 'severe' category (above 450), doctors are seeing a surge in respiratory problems, especially in ...
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