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

Lyric / loudspeaker box


“Lyric” is a smart bluetooth speaker with lyric projection function, which can be firmly attached to any smooth surfaces such as glass, mirror, tile, and etc. It can project the rolling lyrics on the surface. Its HiFi and real-time lyric projection function allow you sing your favorite songs everywhere as if you were in the karaoke bar. "Lyric" is waterproof and can be used safely in moisture places such as bathrooms.
“Lyric” can not only display the lyrics, but also decorate the indoor environment, you can adjust the projection color according to your decoration styles, making your life more colorful.


Zhejiang University

Zhejiang University
Hangzhou, China

Qian Zhu,
Zhejiang University

Leijing Zhou,
The University of Nottingham Ningbo China

Lina Duan,
Zhejiang University

Huichao Shi,
Zhejiang University