Shure BLX14/SM31 Headworn Wireless System, Includes BLX4 Receiver, BLX1 Transmitter, SM31 Headset Mic, Power Supply, Clip, Windscreens, H8:518-542MHz

The Shure BLX14/SM31 Headworn Wireless System (H8:518-542MHz) is part of the Headworn wireless systems family. Shure BLX Wireless System combines professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. It's the most accessible way to own the stage.