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

Linda---announciator / Products and Applications


LONDA is a carry-on magnet annunciator.It has round shape and tender colors.In order tp carry conveniently, at the bottom with two magnet, you can push the top button,when you encounter difficulities or ned help ,then the speaker behind the button will make a sound.
The bottom is fixed with screws,so ,when the battery is used up or Linda was broken,you can separate it to replace the battery 、fix it.


Hunan university of technology

Hunan university of technology
Zhuzhou, China

Jiejie/ WU,
Hunan university of technology

Hunan university of technology

Hunan university of technology