When wireless microphone is the search - the Shure PGX14 Microphone is the result. In this monophonic Shure PGX14 Microphone the audio signals are routed through a single audio channel with excellent broadcasting capability – you get clean audio output. Easy to set up, this monophonic microphone adds a boost to your performance. This battery powered wireless microphone features LEDs to indicate the strength of the incoming audio signals, a LED screen to check the adjustments, and an IR port to synchronize the frequencies for full audio output. The automatic wireless frequency selection and transmitting ability make the Shure PGX14 Microphone an easy choice among the others.