The Samson PXD2 Go Mic Mobile Belt pack Transmitter & Lavalier Mic is a pro audio equipment designed for broadcasting purposes. It features a lavalier/lapel form factor with an omnidirectional polar pattern, making it suitable for capturing clear audio. The black transmitter includes a bodypack transmitter, adjustable gain, and a built-in antenna, providing flexibility and convenience for users. With wireless connectivity options such as mini-XLR, 3.5mm TRS, and USB, this model from Samson Technologies offers versatile performance for a variety of audio applications.