Item has been turned on and is shown to be working, unfortunately we don't have a 4 pin XLR to test the pack and audio.

Any question please ask before bidding.

The Audio-Technica ATW-T310b UHF Transmitter is a top-of-the-line piece of equipment designed for live performances. With its lavalier/lapel form factor and built-in antenna, this transmitter offers reliable and high-quality sound transmission. The included mute switch and on/off switch provide added convenience and control, making it ideal for musicians, DJs, and other professionals looking for a seamless audio experience on stage. With a frequency range of 606-631MHz, the Audio-Technica ATW-T310b ensures a clear and crisp sound quality for any live performance.