The wireless limitimer staging kit includes Limitimer PRO-2000 system with podium signal light (PSL-20V), audience signal light with 4-inch digits (ASL4-ND3), 50ft of Cat-5 cable and large carry/storage case (CS-827). The timer has an integrated Bluetooth transceiver and the audience signal light also has a receiver. The system is equipped with a separate Bluetooth receiver with its power supply. This can connect to the podium signal light or any other Limitimer device.