Comprehensive wireless system package including dual-channel receiver units, bodypack and handheld transmitters with Beta 58A microphone capsules, a full compliment of antennas, power cords, and a rugged Amptown case for secure transport. More information on Gearwise: https://www.gearwise.se/shop/audio/microphones/wireless/shure-4-ch-uhf-r-p8-package/