Bodypack wireless system provides 24-bit digital audio and trusted Shure microphones. It delivers stunning sound and strong, clean RF signal. Slim, compact bodypack with belt clip features power, mute and battery status LEDs. Recessed dial with 26dB of adjustable gain and lockable interface prevents accidental setting change. It includes PGXD4 receiver, PGXD1 bodypack transmitter, guitar cable, power supply, 2 AA batteries, carrying case and user guide.