Wireless RF ( Radio Frequency ) Microphone with Transmitter and Receiver. FM Modulation 80 - 12500 Hz frequency response 600 Ohms Transmitter ( wireless microphone ) operate by 9v Battery. -Belt clip, ultra light weight, very portable! -Microphone also came with clip on to your tie or your shirt. -Volume dial control. -On/Off Switch. -Power LED ( Green showing it is on. ) -3.5 mm microphone jack ( you can use any standard micrphone. ) Receiver ( Wireless receiver, plug into any microphone input socket. ) operate with 1.5V AA Battery. -On/Off Switch. -LED (Green = power on ) -1/4 inch plug ( plug into any 1/4 audio socket. ) Battery not included! Operational Distance: 30 Meter ( 99 feet ). |