Ключевые слова: background, battery, c, cable, cellphone, charge, closeup, color, colour, communication, concept, connector, contact, contemporary, cord, data, database, design, device, digital, end, gadget, information, junction, lifestyle, mobile, modern, object, phone, pin, plug, power, red, slot, smart, smartphone, socket, storage, technology, transfer, transmission, type, update, usb,