The Shure's UA700 replacement antenna is just what you need. This omnidirectional whip antenna was made for ULXD1, QLXD1, UR5, UR1, UR1H, UR1M, P9R, and P10R bodypack transmitters. Operating on the 470-530MHz frequency band, the UA700 allows your transmitter to communicate with the rest of your UHF wireless system. Replace your lost or broken bodypack antenna today, with a new UA700 antenna by Shure.