Ключевые слова: atm, bank, bank card, banking, black card, business, cash card, checkout, commercial, communication, consumerism, contactless, contactless pos, credit card, currency, customer, debit, debit card, device, economic, electronic, financial, frequency, horizontal, machine, mobile, money, nobody, online pay, pay, paying, payment, paypass, plastic, pos terminal, purchase, reader, retail, safety, security, sell, shopping, smart, swipe, technology, transaction, transfer, transmission, wireless, wireless terminal,