... take numbers software, 3, the Queuing background management Windows display(Can be customized) 4.8mmLED dot matrix module, single red, ... background management platform software;These three softwares can be deployed separately,Also can be installed in touch screen taking number ... 70 (H)Display: Please 1148 numbers reach 02 window Can also add plasma TV or plasma monitor Call device1, Dimension: 90mm ...