The BLX Wireless System from Shure is one of the leading wireless systems at its price point and punches way above its weight. With legendary Shure sound and world-famous build quality, the BLX series puts dependable, easy to operate wireless systems within easy reach of any performer or presenter.The Shure BLX14UK/PGA31 is precision-built to give performers the full freedom of the stage, with a tour-ready, rugged hedset microphonewithout sacrificing sound quality. This system is comprised of the following:1x Shure BLX4 Wireless Receiver1x Shure BLX1 Wireless Beltpack Transmitter1x Shure PGA31 Headset MicrophoneShure BLX4Dedsktop analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up. Features include frequency QuickScan, adjustable output levels, and two-color audio status indicator LED.Shure BLX1The BLX1 bodypack has a lightweight and durable design. Ergonomically designed to fit comfortably in hand, with adjustable gai