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Combinable ExtensionCable / Extension Cable

Combinable ExtensionCable

The plug put into the tradition extension cord , sometime happens the plug size is too large
can’t be used to use another one , and offen happens blind people or child stumble by hook
the extension cord .
Combinable Extension Cable can avoid those problems , and the user can increase the number
of adapters in accordance with their own needs , turn the adapter to select the desired socket
position .

University

National Taichung University of Science and Technology

National Taichung University of Science and Technology
Taichung, Taiwan