... 2, touch screen customers take numbers software, 3, the Queuing background management Windows display(Can be customized) 4. ... 2, touch screen customers take numbers software,3, the Queuing background management platform software;These three softwares can be deployed ... environment temperature: -10 ° C ~ 80 ° C3, the work environment relative humidity: <90%4, communication interface types: RS-4855 ...