Pyle PDWM96 Wireless Microphone System - 114MHz to 116MHz System FrequencySystem Operating Frequency: 114 MHz to 116 MHzSystem Frequency Response: 80 Hz to 12.50 kHzOperating Range: 60 ftMicrophone Sensitivity: -46 dBInterfaces/Ports: 1 x 1/4 Phono Jack Audio Out - ReceiverPackage Contents: PDWM96 Wireless Microphone System Includes:Bodypack TransmitterReceiverClip-on Lavalier MicrophoneBatteriesPackage ContentsPDWM96 Wireless Microphone System Includes:Bodypack TransmitterReceiverClip-on Lavalier MicrophoneBatteries"