Ключевые слова: 3d, access, background, bank, cancel, card, cashless, checkmark, concept, contact, contactless, control, credit, cross, digital, electronic, entry, error, hand, hotel, icon, illustration, internet, isolated, isometric, key, less, mobile, nfc, outline, pay, payment, phone, pos, processing, proximity, purchase, rfid, service, shop, signal, store, symbol, tap, terminal, transaction, wireless, wrong,