Ключевые слова: bank, bill, business, buy, cafe, cell, cellphone, checkout, commercial, computer, consumerism, convenient, customer, debit, device, easy, electronic, finance, girl, hold, keypad, laptop, machine, mobile, modern, money, nfc, number, outdoor, outside, pay, paying, payment, phone, pos, purchase, qr, reader, restaurant, retail, rfid, sale, shop, shopping, smart, smartphone, terminal, transaction, transfer, woman,