| queue_ticket_printer_16 | Ticket Printer / Controller - up to 16 services | unit | For queue service selection up to 16 services. |
| queue_touch_service_unit | Touch Service Request Unit | unit | Alternative to multiple service printer units. |
| queue_counter_call_unit | Counter Calling Unit | unit | One per service counter/window. |
| queue_counter_display | Counter Display | unit | Display above counter/window. |
| queue_main_display | Main Waiting Area Display | unit | Main queue screen. |
| queue_software_license | Queue Software License | license | Software/controller license. |
| queue_installation | Queue System Installation | job | Installation, configuration and testing. |