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Metro ring ticket / Wearable subway ticket

Metro ring ticket

When come to a new city, people usually get confused by the strange unfamiliar place-names which sometimes seem kind of similar.And they often can't clearly remember the name of the destination on the subway although had bought a ticket.Or, sometimes reading/watching video/napping on the metro, surrounded by noise and crowd,you can not hear the prompt tone clearly.So, the Metro ring ticket can record destination when buying tickets,just wear it on the wrist and pass the access, then it will warn you in carriage by several virbration near arrival.Due to"one use one take-back",it can be charged and reused quickly.The ring can't lose easily,too.

University

Jiangnan University School of Design

Jiangnan University School of Design
Wuxi,Jiangsu Province, China

Ye Tao,
Jiangnan University School of Design