Wear a gas filter to work

A foreigner in China, who could not bear the air pollution, had to wear a gas filter on his shoulder every time he rode to the street.

The guy named Mike, the Italian.Every day he wears a working air cleaning machine.

Because he could not bear the air pollution in Chengdu City, Sichuan Province, he had to rebuild the air purifier into a compact form to use.

Every time on the street, many people in the city are curious to follow him.

Mike introduced his device.

Inside there is also a spare battery and an inverter.The inverter converts 12V DC batteries into 220V current to supply air purifiers.The whole set cost 1,500 yuan (about 4.3 million VND).