Sennheiser 503617 (503-617, 503/617, 503617) Vocal Microphone
The SKM300-835 G3 gives you both power and control with new features such as a convenient menu interface, vivid graphic display, and programmable mute button. You can program the mute button to support push-to-talk, push-to-mute, and more if you choose. Designed for absolute reliability and impressive sound, this hand-held transmitter/microphone combination makes it easy to concentrate on what is important: your own performance.
Includes in the box: