Rockville RWM1005VC is a high-performance wireless microphone system designed to provide excellent audio quality and reliable performance. With an operating range of up to 200 feet indoors and 165 feet outdoors, it is perfect for a variety of applications including live performances, presentations, and karaoke. The system features a receiver with a 1/4-inch unbalanced audio output, a volume adjustment knob, and an LED power indicator. The bodypack transmitter has a power on/off switch, a microphone input, a clip, a microphone, a gain control, and a power LED indicator.