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



The CASSETTE uses the mobile phone as a “substitute” of the tape in the past, and re-engages the original Walkman to the product, and puts the mobile phone into the audio as a “tape”. And use the physical button of the audio to control the music playing. As a reward, after the mobile phone is put into the audio to play the music, the external expansion module of the audio will automatically rise, which not only makes the effect of the external release more perfect. At the same time, the rising equalizer adjustment button can also set the sound effect and increase the interest according to the user's preference.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Dongchen Sun,
Dalian Minzu University

Chuhang Zhao,
Dalian Minzu University

Yiwen Xu,
Dalian Minzu University

Yikui Quan,
Dalian Minzu University

Go to profile