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:

iF SOCIAL IMPACT PRIZE
(free of charge)

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

Publish your project

Sponge earphones / earphones

Sponge earphones
Sponge earphones

This headset using the material of scalable sponge, using it not only can effectively reduce the user's discomfortableness, but also avoid the damage of ear plugs and to prevent the headphones fell.
Due to the material of sponge has flexibility, it can fit the shape of the ear to wear easily, so as to improve the comfort.

University

Beijing Technology and Business University

Beijing Technology and Business University
Beijing, China

Design

Beijing Technology and Business University

Beijing Technology and Business University
Beijing, China

Jiaming Liu/sai Lang/xue Dong/ming Li