Three Line Fastfood Queuing System (Wireless - Green) Numbering system that will make the work of fast food business owners easier; It has a very simple installation, all you have to do is plug in the instrument panel and control remote for the system to work. It consists of a single Instrument Panel and Remote, the number of instrument panel and remote control can be determined by the buyer. The dishes are listed downwards, with the most recent dish at the top. The system has a 76 mm display. Voice warning is available. It works with a 12 V adapter. Control device with LCD display. The system is wireless. It communicates via RF. Can be connected with multiple indicators. Printer can be added. Our products are our own production and are guaranteed against manufacturing defects for 2 years.