A High-Tech Pollution Mask for China

From the creator

Of the 10 cities around the world with the most-polluted air, the World Health Organization says, seven are in China. The WSJ's Diana Jou spotlights AirWaves, a prototype pollution mask that measures air quality and records real-time information. Click here to subscribe to our channel: ‪http://bit.ly/14Q81Xy‬ Visit us on Facebook: http://www.facebook.com/wsjlive Follow us on Twitter: https://twitter.com/WSJLive Visit the Wall Street Journal: www.wsj.com Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM

Published 2013-09-11 · Watch on YouTube ↗
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