Ключевые слова: audio, background, black, blue, cable, cables, center, closeup, computer, connection, connector, corder, data, digital, electric, electronics, equipment, fiber, hand, hitech, industry, instrument, internet, isolated, line, net, networking, object, optical, plasticine, plugin, ports, power, screwdriver, security, server, speeder, tech, technical, technology, the communication, the telecommunication, tool, traffic, transfer, white, wire, yellow,