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二手烟净化器 / Secondhand smoke purifier

二手烟净化器

1. A suitable for smoking population use the product,
it is used to prevent harm to other people's secondhand smoke spread products.
2. When smokers smoke when they came out of the smoke,
through the "prevent secondhand smoke purifier" filtration, purification principle and so on,
then remove harmless gases on either side of the lens.
3. Through the use of this product, so as to reduce the air pollution
and second-hand smoke endangers the health of others.

University

GUANGDONG INDUSTRY TECHNICAL COLLEGE

GUANGDONG INDUSTRY TECHNICAL COLLEGE
Gongdong.guangzhou, China

Design

GUANGDONG INDUSTRY TECHNICAL COLLEGE

GUANGDONG INDUSTRY TECHNICAL COLLEGE
Gongdong.guangzhou, China

Zixia Liao Tutor:Chun Yang Nan Li

Design

GUANGDONG INDUSTRY TECHNICAL COLLEGE

GUANGDONG INDUSTRY TECHNICAL COLLEGE
Gongdong.guangzhou, China