Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Although we are often reminded to pull out the plug in to pull the plug and can not pull the power cord, there is always a lot of people still can not change the "bad habit". Except in small lazy, not easy or difficult is a very important factor, especially some of the poor quality of the socket is a headache. Easy pull plug allows us to use a finger can easily pull out the power plug. Also achieved the purpose of the liberation of the hands.
Nan Chang University
Nan Chang, China