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Luminous key ring / key ring

Luminous key ring
Luminous key ring

When people go home at night, there is not enough light that people can't see the
which key is right to open the door. So people often take a long time to find the key to open the door.
Luminous key ring by its own shine can easily let people find the correct key, which increase the efficiency and save the time.
Due to the Luminous key ring own shine can light up the nearby objects, When the users select the right key to open the door, the door lock is easy to see. Its not only solve the problem that we find the key hole in the dark, but also convenient for people's life.

University

Beijing Technology and Business University

Beijing Technology and Business University
Beijing, China

Design

Beijing Technology and Business University

Beijing Technology and Business University
Beijing, China

Jiaming Liu/sai Lang/xue Dong/ming Li