Ключевые слова: atm, bank, business, buy, cashless, cell, checkout, coffee, commercial, communication, consumer, contact, customer, device, digital, electronic, field, financial, floral, florist, flower, girl, gprs, hand, machine, mobile, money, network, nfc, paying, payment, person, pos, purchase, reader, retail, rfid, sale, salesperson, shopping, small, smart, technology, terminal, time, wearable, white, wireless, woman, wristwatch,