AudioDesign UHF 1 CH wireless radio microphone ice cream microphone

Specifications:
-Frequencies: from 540.900 to 586.625 MHz fixed frequency (1CH)
-Transmitter power supply with 2 AA batteries
-Battery charge indicator on the microphone
-Output volume separately adjustable
-Output with XLR channel
-Output with summed channel Jack
-Receiver size: 1/2 module
-Available in 5 frequency variations
-Code: PMU-211