AKG WMS 420 Instrument Set Band M
AKG WMS 420 Instrument Set Band M, UHF Wireless System, Frequency range: Band M (826,300 - 831,000 MHz), Antenna Diversity, Up to 6 frequencies can be operated simultaneously per frequency band, 20 mW transmitting power, Low battery warning on the transmitter, 9.5"" Receiver, Detachable BNC antennas, Pocket