Ключевые слова: adult, banking, business, buy, buying, cafe, communication, connection, consumer, consumerism, convenience, credit card, customer, cvv code, digital, electronic, finance, hand, holding, horizontal, human hand, lifestyles, machine, modern, nfc, online shopping, paying, payment, person, purchase, reader, restaurant, retail, security, service, shopping, smart phone, store, technology, terminal, transaction, wallet, watches, wave, wireless technology, woman, wristwatch, young adult,