The WB-8000 UHF Bodypack Transmitter by Anchor Audio is for capturing audio. It can be used in various environments in audio applications such as, live sound, TV broadcast, boardrooms, conferences, public speaking, and more. It features a 16-channel, diversity UHF bodypack transmitter, and can run on two AA batteries for approximately 20 hours. It is designed for use with that company's series of portable P.A. and wireless products. A belt clip is included.