Shure ULXD8 Gooseneck Base Transmitter for ULX-D Wireless (X52 Band/902-928 MHz)This unit requires a MicroFlex gooseneck microphone to operate. Microphones are not included and sold separately. The ULXD8 Gooseneck Base Transmitter offers a flexible gooseneck mic form factor that is ideal for use at meetings and events where wired microphones are impractical. Paired with a ULX D or QLX D digital receiver, the the ULXD8 creates a system with low latency, long transmission range, and high channel count, delivering exceptional