Fast food menu signs are display systems used in quick-service restaurants (QSRs) to present food items, prices, promotions, and combo deals to customers. These signs can be traditional printed boards or modern digital menu boards powered by LCD or LED screens. They are typically installed behind the counter, at drive-thru lanes, or on self-service kiosks to guide customers through the ordering process. In today’s fast-paced dining environment, fast food menu signs play a critical role in improving order efficiency, enhancing customer experience, and increasing sales. Digital menu boards, in particular, allow restaurants to update content instantly and display visually appealing images and videos that influence purchasing decisions.