Ключевые слова: 3g, 4g, 5g, adapter, background, call, card, cellphone, chip, connect, connection, contact, converter, digital, eject, electronic, emv, equipment, esim, global, gsm, information, internet, isolated, macro, micro, microchip, mobile, nano, network, nfc, normal, payment, phone, plastic, realistic, set, sim, sim card, simcard, size, smart, smartphone, standard, technology, telecommunication, telephone, template, wireless,