The Syscall ST-500 is a calling device with 2/3 buttons, designed for the needs of production units and warehouse management. The external antenna connected to the ST-500 enhances the range of wireless communication.

• Customizable: Each button can be set independently from the others.
• Calling Function: The number from the calling device will be displayed on the receiver with sound and on the pager.
• Compatibility: Compatible with calling system, pager unit system, and direct paging system.
• Maximum Productivity: Ability for automatic counting on the production line (additional equipment required).
• Improves service quality and business efficiency.
• Increases customer satisfaction and the company's turnover.