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

HIGHER / Water Bottle


The HIGHER is an oxygen generating bottle of quite new concept. The drinking water is electrolyzed into oxygen and hydrogen. Oxygen is provided for the user to breathe in. And the hydrogen is stored and reacts with little oxygen in the air slowly to generate electricity in the fuel cell. The generated electricity is recharged into the Lithium polymer battery to extend its life. The intelligent system may detect body condition by multiple sensors and modify oxygen supplement, avoiding dependence on oxygen.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Furong Zhang ,
Dalian Nationalities University

Hengchang Su ,
Dalian Nationalities University

Jianzhuang Tian ,
Dalian Nationalities University

Yuqian Jin ,
Dalian Nationalities University

Go to profile