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Cocktail Case / Cellphone case

Cocktail Case
Cocktail Case

battery functionality for phone. It makes you have a fun with taking action like making a cocktail. 1.Shake it up & down:By shaking the Cocktail Case up & down, the case's battery is going to be recharged. 2.Drink it:By pressing the button of a case and then tilt a phone, the energy in the case is transported into the phone. 3.Shake it right & left:By shaking the case left & right, you can see the various colors with fascinating cocktail ones. You can express your own colors. "Cocktail Case" provides not only the extra battery for phone but the way you express your characteristics and feelings.


Chonbuk National Univ.

Chonbuk National Univ.
Industrial design
Jeonju city, Jeonbuk, South Korea


Chonbuk National University

Chonbuk National University
jeonju city, Jeonbuk, South Korea

Yoo Hyunjoo Lee Sehee Lee Hyojoo