... 2, touch screen customers take numbers software, 3, the Queuing background management Windows display(Can be customized) 4.8mmLED dot ... .80 X 3.2,Display: please 0001 No. Queuing softwareInclude:1, Queuing server,2, touch screen customers take numbers software,3 ... deployed separately,Also can be installed in touch screen taking number host according to the Communication Controller1, Dimension: 205mm X ...