A slightly used Audio-Technica wireless Microphone system from the UK.
UniPak Bodypack Transmitter: Positioned in the center, this is the unit that transmits the audio from a lapel or head-worn microphone. It typically features a power/mute switch and a battery compartment for a 9V or AA battery.
Lavalier (Lapel) Microphone: The small microphone with the foam windscreen is plugged into the bodypack. It is designed to be clipped onto clothing for hands-free speaking.
Wireless Receiver (Rear View): You can see the top and back of the main receiver unit.
Antennas: The two silver telescopic antennas are fully extended for better signal reception.
Audio Output Cable: The coiled black cable with a 1/4" (6.35mm) TS plug is used to connect the receiver to the "Mic" or "Line" input of an amplifier, mixer, or powered speaker.