Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.
Includes BLX4 single-channel receiver, BLX2/PG58 handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.
 
Check out the easy and free to use Shure frequency finder to find the best frequency band for your area.