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Nowadays, the young have been used to playing the mobile phone in the bed at night. Their hands will be extremely tired because they do not change their posture very often. Also, the phone may drop to their faces if they do not pay attention to it. All of these problems can be solved easily when they use phone mate! It can relax their fingers as well.
Ningbo Institute of Technology,Zhejiang University
Ningbo, China
Ningbo Institute of Technology,Zhejiang University
Ningbo, China
Heng Xu
Dongbing Chen
Xiangrui Lv
Yuqin Zhang