The Saramonic TX9 is a wireless UHF bodypack transmitter with clip-on omnidirectional lavalier microphone for the dual-channel UwMic9 RX9 and RX-XLR9 receivers (sold separately). The TX9 is extremely easy to use and is ideal for capturing interviews, film dialog, field recording, broadcast TV, news gathering, vlogging, YouTube videos and more. The TX9 features sturdy metal construction and delivers excellent sound quality in a low-cost package. New features and functions, same remarkable price The new generation of the UwMic9 features updated operating system, input level control, a sleek look and an unbeatable price.