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

Music pump / Headphone

Music pump
Music pump

This headphone suggests new perspective of fundamental concept, in terms of operating a machinery.

The ear phones that are located on the each side of the headphone are automatically pressed ON as they are pressed against user's ears.
Like wise, when headphones are not in use, ear phones are free from the pressure against the users ear, which automatically turns OFF.

Music files can be also easily operated by using the "Touch sensor" function of the headphone.


Hongik Univ / Hanyang Univ

Hongik Univ / Hanyang Univ
Product / Industrial Design
Seoul, South Korea

Hwang Kyungchan


Hong-ik UNIV. (Jochiwon campus)

Hong-ik UNIV. (Jochiwon campus)
Yeoungi-gun Chungcheongnam-do, South Korea

Kim Mooncheol Han Gisung Kim Hyori