Ключевые слова: 3d, black, cable, charger, closeup, communication, computer, concept, connect, connection, connector, cord, datum, design, device, digital, electrical, electronic, element, equipment, flat, hardware, icon, illustration, input, isolated, line, micro, mini, mobile, network, phone, plastic, plug, port, power, realistic, serial, set, sign, speed, storage, technology, type, universal, usb, white, wire,