Shure Axient (AD651B) ADX2 HH Transmitter Talk Switch, Black

The black Talk Switch for ADX2 and ADX2FD Handheld Transmitters from Shure is a screw-on talk switch for Axient Digital wireless handheld transmitters. It can be used when paired with a microphone capsule, a receiver, and an ADX2 handheld transmitter for live stage, theater, and rehearsal applications.