The Shure BLX14/CVL Lavalier Wireless System gives you dependable design and rock-solid build quality, along with easy setup and operation. Thanks to Shure's cutting-edge QuickScan technology, frequency-selection hassles are a thing of the past. The system includes the BLX4 receiver, the BLX1 bodypack transmitter, and the CVL TQG cardioid condenser lavalier microphone with windscreen and tie clip. If you're ready to present untethered, Shure's BLX wireless systems are a smart, affordable choice. Enjoy legendary Shure sound and performance. Take the stage confidently with the Shure BLX14/CVL Lavalier Wireless System.