The Califone LM319 Lapel Microphone features a low profile capsule and includes a windscreen and clip, The LM319 is intended to be used with the Califone M319 wireless bodypack transmitter, Convenient and low-profile design clips to lapel or clothing, Designed to work with the M319 Belt Pack Transmitter, For M319 Bodypack Transmitter, Low-Profile Design, Clip and Windscreen, SKU: CAFI320