The shure qlxd custom wireless headset microphone system gives you a customisable wireless system with a headset microphone and bodypack transmitter'. '.strtoupper('p')erfect for vocal performances speeches conferences and houses of worship this system offers one of shures qlxd4 wireless transmitters as well as a qlxd1 bodypack transmitter and your choice of shures top headsets from the pga31 to the twinplex'. '.strtoupper('t')he shure qlxd4 receiver is a reliable and high performance stationary receiver for wireless systems'. '.strtoupper('h')arnessing technology from shures most advanced systems for unparalleled signal stability'. '.strtoupper('t')hanks to automatic channel scan the receiver quickly locates clear frequencies for your system at the press of a button'. '.strtoupper('a')nd dropouts are eradicated thanks to intelligent predictive switching'. '.strtoupper('e')ven running multiple systems is effortless'. '.strtoupper('t')he qlxd1 bodypack transmitter is ideal for wireless vocals and instruments in presentation spaces music venues and houses of worship'. '.strtoupper('e')asy to use the qlxd1 quickly syncs with a wireless receiver over ir at the push of a button and maintains clear uninterrupted signal over its entire 100 m 330 ft'. '.strtoupper('r')ange'. '.strtoupper('a')ll metal construction ensures durability and a wide selection of compatible microphone choices offer legendary shure sound signatures'. '.strtoupper('p')lease note the image depicted is merely representative of the bundle and variations might occur depending on the options you select.