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People often forget of taking earphones .Then,what’s the resolution? With this newly designed earphone,things will be changed.This design has two ear plugs,and connects a earphone respectively.It can be used as one and if needed it enables two people to use it at the same time by divided into two without affecting others.Using the principle of sharing,this design can be available for two people simultaneously,therefore address the problem of forgetting earphones or the convenience caused by sharing one with other people.
Dalian Minzu University