Ключевые слова: background, bar, bar code, barcode, box, business, cardboard, checkout, code, computer, container, delivery, device, equipment, hand, holding, identification, industry, information, inventory, label, laser, logistic, manual, merchandise, number, package, packaging, people, product encoding, reader, reading, retail, sale, scan, scanner, scanning, service, shelves, shipping, shop, stock, storage, store, tag, technology, transportation, warehouse, white, worker,