Item # SWM-2   

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"