Ключевые слова: background, business, cable, call, card, cellphone, cellular, charge, chip, close, communication, computer, connection, contacts, dark, device, dial, electronic, extract, gsm, information, internet, macro, micro, microchip, microchips, mobile, network, number, object, operator, person, phone, plug, prepaid, security, sim, simcard, smart, smartphone, sms, speaker, talk, technology, telecommunications, telecoms, tray, up, wireless, woman,