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Traffic Flag / Traffic Flag

Traffic Flag

As common, traffic polices use whistles as signal of cautions,which require breathingin high frequency.This result in large energy consumption and inhalation of dusts, and is harmful to health condition of traffic polices.This design of traffic flag can solve these problems. By griping the orangepart of theknob, the flag will create sounds as signals. Just with hands,it completed the works of flaggingand sound warning, which as well reduces inhalation of dusts.

University

Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Design

Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Gong Yuhong Xin Zhang Yongzhen Luo Enxi Cui