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HCstick / Portable temperature controller


Easy to drink in outdoor can cool or hot the system.
Stick-shaped device is inserted cup containing a beverage,
Droplet-shape of the part works to adjust the temperature in a coil of titanium.
Holding part of the poor thermal conductivity is easy to avoid hot or cold.
The use of AAA batteries were more comfortable and portable to use.


Sookmyung Women's Univ.

Sookmyung Women's Univ.
Seoul, South Korea


Chae-rin, IM

Chae-rin, IM
Seoul, South Korea