Principle of operation
When you press the center of the call button, a bright red LED lights up on it. The signal immediately goes to the waiter’s pager clock and / or to the receiver. Having received the message, the waiter sees from which table the call came and immediately rushes to the client.
Button signal action up to 100 m indoors and up to 300 m outdoors. Thanks to the repeater, the range increases to 300 m and 700 m, respectively.