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Zero Error / Zero Error

Zero Error

People often make mistakes in using the USB flash drive.
This USB tail slightly cocked, it can help people distinguish
between positive and negative in the unconscious to prevent
using the wrong USB.Improve people's work efficiency.

University

zhengzhou institute of light industry

zhengzhou institute of light industry
zhengzhou, China

Design

zhengzhou institute of light industry

zhengzhou institute of light industry
zhengzhou, China