Shure ULX2/58 Handheld Transmitter with SM58 Microphone, J1

ULX2/58 Handheld Transmitter with SM58 Microphone, J1 554 - 590 MHz The ULX2/58 Handheld Wireless Microphone Transmitter works with ULX Wireless Systems.Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation. Features Power: On/Off switch, battery LED: green when on, red when battery low Three-segment battery power icon PEAK icon appears when audio signal overloads Group/channel displays SET button for saving settings Adjustable audio gain control 4-pin mini connector Battery cover unscrews to expose battery and gain control