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.
This is a design of socket , and the socket is different to the previous one-- the socket hole using green fluorescent design in order to make the user to find the location of socket hole in the night ,moreover ,it is convenient to insert into the power in the situation of darking of the room.
Lily Chen Xiaoyun Fan Qiurong Zhou Kexin Zhou