... steel, and iron substrate3)Base spray –plastic4)Modules: 3 power socket,2 power socket (Modules can be changed)5)Top Panel Size: 138mm X ... just for requestInternational modes availableUsage:TB-003 series senior desktop socket products supply the solution connect of the fashion and ... connect the interface of the video, voice, network, telephone, power, you just press the top of connect box and then ...