Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
You can pull out the plug simply by a hand ,
don't need to hold the extension cord and pull out the
plug anymore just:
1. press the bottom to unlock
2. turn the plug
3. easy to take it up
National Taipei University of Techn
National Taipei University of Techn
Taipei, Taiwan
National Taipei University of Techn
National Taipei University of Techn
Taipei, Taiwan
Zhi Hong Huang