Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

CEAR / Smart care air purifier


In fact, the main reason of indoor air pollution is caused when children run around the house, when cleaning, cooking, and when there are pets around. In these situations noise is a factor that always exists. CEAR is aware of these noises and situation, the situation of active movement around the product, senses the air pollution, moves near it and takes intensive care. This helps the user to actually see the situation and visually see where air pollution is happening, and the polluted air can be intensively cared for. Unlike other air purifiers CEAR actively finds the fundamental situation and takes smart care of the indoor air.


Yonsei University

Yonsei University
Wonju, South Korea

KangKyung Lee ,
Yonsei University

Minkyo Lim ,
University of seoul

jiseung Song,
Hanyang University

Go to profile