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On Safe / Universal extension cord

On Safe

Extension cord outlet for children, children who are always dangerous, for the case of poor sight
of the visually impaired and the environment, most people also do not feel at ease,Therefore, the
design concept to the touch when not in shock, but when electricity is required to insert the plug
pressed to unlock the device plugs into the match, taking into sight.Other issues,so there are
bumps in the external direction as a reminder, when energized, will produce red light,when there
is no electricity, green represents a security.


Tatung University

Tatung University
New Taipei City, Taiwan