20pcs Buzzer ultra Long Range signal 1km Round Coaster Pager Queue Paging System

The 20pcs Buzzer Ultra Long Range Signal Pager System offers reliable communication up to 1km, ideal for busy restaurants and food service environments. Each round coaster pager instantly alerts customers when their order is ready, reducing wait times and improving service efficiency. Designed for durability and consistent performance, this queue paging system streamlines customer flow and enhances operational productivity.