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Warmth pocke / Warmth pocke

Warmth pocke

Warmth pocket is an energy-efficient production , which is
given electricity through by the different temperatures within
outdoor and our bodies. In winter, some people always get
chilblains on their poor hands owing to low temperatures.
Even at high latitude area, there is several degrees difference
of temperature between outdoors and bodies,but we can use
the different temperatures to produce electricity in our pockets
and save it,Which can provide warmth.

University

Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Yinghua Yin,
Guangdong University of Technology

LIANGZHAO LIN,
Guangdong University of Technology

Ying Yang,
Guangdong University of Technology