Wireless Microphone Set

When a sound transmission needs to be recorded use our convenient plug and play wireless microphone set with recording device.  
         
Specifications:  
Transmitter:
Frequency: F1 171.105MHz-F2 171.905Mhz
FM band
+/-2KHz maximum deviation
DC 3V power
Uses 2 AA batteries (not included)
Power switch
Channel selector switch
LED power indicator
Transmitts up to 100 to 125 feet inside

Receiver:

Frequency: F1 171.105MHz-F2 171.905Mhz
Sensitivity of 10dB uV for 20dB S/N
DC 3V power
Uses 3 AA (not included)
Power switch
Channel selector switch
LED power on
 
SIZE: 31/4" x 2 1/2" x 1"