Clue: Universal product code elements

Answer: BARS

Length: 4

---

Similar Clues:

• Read, as a Universal Product Code (SCAN with 4 letters)
• Change the product codes of, e.g. (RENUMBER with 8 letters)
• Morse-code elements (DOTS with 4 letters)
• Morse code elements (e.g. DASHES with 6 letters)
• Universal product (MOVIE with 5 letters)
• Binary code elements (ONES with 4 letters)
• What a West Point cadet will not do, per their honor code (LIECHEATSTEAL with 13 letters)
• Composer's product (OPUS with 4 letters)
• Tax-code agcy. (IRS with 3 letters)
• Rubber products (ERASERS with 7 letters)