Hollyland Pyro S Wireless Video Transmitter TX Model - Dual-Band Wi-Fi Broadcast TechnologyThe Hollyland Pyro S Wireless Video Transmitter (Pyro S TX) is compatible with the Pyro S wireless video transmission system. This transmitter uses the Pyro S's Wi Fi broadcast technology to four receivers with stable signals, offering more flexibility when additional monitoring needs emerge on set Broadcast Mode When Broadcast mode is activated, the transmitter can transmit signals to a max of four receivers. When Broadcast mode is deactivated, the